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plastic casing usb300+ factories verified

ShenZhen BoWang DianZi YouXian GongSi

6 yrs
·Trading Company
Main Products:
USB Flash Drives, Headphones, Memory Cards, Tws Earphones, Wireless Headphone, Card USB Drive, Customized USB Flash Drive, Customized PVC Toy, Customized Keychain, Customized PVC Phone Holder
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
ShenZhen Shi BoWang DianZi YouXian GongSi is one of leading manufacturers of various kinds of headphones, earphones, USB drives, Memory Cards, Card Readers, USB HUB and customized PVC toy, Keychains and phone holders. We export since 2009 with plenty of export experiences.

Huizhou Huaxi Technology Co., Ltd.

5.0
Main Products:
Phone Case; Phone Cable; Earphone
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Shenzhen Yuchengloong Technology Co., Ltd.

7 yrs·4.8
·Manufacturer/Factory & Trading Company
Main Products:
USB Flash Drive, USB Flash Drive Shell, USB Pendrive, Memory Card, TF Card, UDP Chip, Mudp Chip, SSD Shell, Solid State Drive, Memory Molde
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Yuchenglong Technology Co., Ltd is located in Shenzhen city, China. Our company is a high-tech enterprise combing manufacturing R&D and trading, with over 10 years experience in this Industry.

Shenzhen Dongqiyuan Technology Co. Ltd

5.0
Main Products:
Apparel, Bags & Accessories, Drinkware, Office & Desk, Home & Lifestyle, Specialty Items: Awards, Acrylic Displays, Eco-friendly Products, Promotional Kits. Your dedicated gift customization expert.
Country/Region:
Guangdong, China
Sample Service:
Sample Available
Company Profile:
We firmly believe that every act of giving resonates as a brand moment. Since our inception in 2006, we have adhered to the core philosophy that "Every Gift is a Brand Moment, " dedicating over a decade to the field of high-end custom gifting. This is not just our credo but the starting point of every creative and crafting journey.

Fortune Port Electronics Limited.

16 yrs
·Trading Company
Main Products:
Solid State Drives, Hard Disk Drives, USB Flash Drives, Memory Cards, Memory Modules, CPU, Motherboards, GPU, Power Banks, Custom Shaped USB Drive
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Fortune Port Electronics Limited is a professional supplier of storage devices and PC components, dedicated to providing high-quality IT hardware solutions to clients worldwide. Our main products include SSD (OEM and brand), HDD (new and refurbished), RAM, USB flash drives, memory cards, CPUs, motherboards, graphic cards, power banks, external enclosures, and servers. Since our establishment, we have focused on delivering reliable products and comprehensive services to wholesalers, distributors, resellers, and data centers across Europe, America, the Middle East, and Asia.

Shenzhen Peng Shi Science and Technology Limited Company

Main Products:
USB Flash Drive, TF Card, SSD, Pssd, Memory Stick, TF Memory Card, USB Disk, Solid Hard Drive
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Pengshiwei is a professional source factory with 15 years of experience in the storage industry, located in Shenzhen, China. We specialize in the research, development, production, and global supply of high-quality storage products, including USB Flash Drives, Solid State Drives (SSD), Memory Cards (TF/SD), Memory Sticks, and Portable Hard Drives. We provide comprehensive OEM and ODM services, as well as marketing support, to help global distributors, wholesalers, and brand owners grow their business.

Shenzhen Creative Memory Technology Limited

11 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
USB Drive, Memory Card, Solid State Drive, SSD, RAM, Notebook, Mini Computer, Smartphone
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
We mainly supply high quality mini computer and computer memory devices. We have achieved good performance up to now, sincerely welcome businessmen overseas to establish a long-term cooperation to create a beautiful tomorrow!

SHENZHEN BELXIN TECHNOLOGY CO., LTD

Main Products:
LED Strip Light, Shapewear, Consumer Electornics, Pet Products, Smart Glasses, Backpack Bag, Solar Product, Table Lamp, Bluetooth Headphone, Speaker
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Belxin Technology Co., Ltd was founded in 2019, we are a manufacturer and trading company who are specialized in Various LED Strips, Shapewear, Waist Trainer, Bluetooth Products, Backpack Bags, USB Products, Pet Products, Consumer Electronics, Building and Decorative Materials  etc., in the top market for global customers.

Taizhou Jiuze Machinery Manufacturing Co., Ltd.

4.5
Main Products:
High Pressure Washer
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Taizhou Juzor Machinery Manufacturing Co., Ltd. is located in Binhai Industrial Zone, Jiaojiang District, Taizhou, one of China's most important manufacturing hubs for mechanical equipment and cleaning machines. The company is recognized as a national high-tech enterprise specializing in high pressure cleaning equipment.

Dongguan Kebao Barcode Technology Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Thermal Transfer Label, Thermal Transfer Ribbon, Label Printer, Thermal Transfer Printer
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Dongguan Kebao Barcode Technology Co., Ltd is one services enterprises, mainly serve for thermal transfer technology, and provide range of automatic identification products, barcode label and barcodes signs applications technology. We major in manufacture and sell thermal transfer ribbon and self adhesive label printer consumables ( include: Barcode ribbon, UV ribbon, postage machine ribbon, printer label tape, ID card color ribbon, date code ribbon, various adhesive label sticker and industry exclusively tape). For the purpose of providing complete set of automatic identification experiences, we delicate to offer you: Identification label printing, security system, dates collection, data scanning and warehouse management, material and equipment management, barcodes printing execution solutions and scheme. Our company devote to build up one integration system combine with produce, sale and services, to provide more professional, speedy, effective services to our customers. Dongguan Kebao Barcode Technology Co., Ltd, after its foundation, we delicate to serve for every fields for identification demands. Our high and qualified products has been widely applied for these areas, apparel industry, Jewelry, manufacture, food production transfer, shipping transportation, utility industry, telecom system, petrochemical engineering, large-scale mining industry, steel manufacture, and it sells abroad to Europe, America, Russia, Australia, South east countries, also gained recognization and good feedbacks from them. The whole society is developing at fast speed, technology is changing everyday, while our company will strive for doing research on New product and new technology to meet different demands on every step, and promote our best product and steady practical technolgy to the market, to fullfill needs of commodity circulation, production and management. Dongguan Kebao Barcode Technology Co., Ltd is an trustworthy and trustable enterprise, and we have won the consistent good reputation, popular among our customer with sincere services philosophy, meticulous attitude, professional knowledge, innovations spirit. In general, your demands and satisfaction is what we pursue for, we will treasure every chance to cooperate with you, and create our most mutual values and best profit. Warmly welcome to visit our factory!

WANSHUN ELECTRICAL & INTELLIGENT MANUFACTURE (GUANGDONG) CO., LTD.

Main Products:
Socket, Switch, Travel Adapter, Extension Socket, Plug Top, Terminal Block, Conversion Box
Country/Region:
Guangdong, China
Sample Service:
Sample Available
Company Profile:
Established in 1985 in Guangdong, China, Yiyuan Electrical Industry Co., Ltd is a Private Enterprice, has attained the B. S. I. Certificate and ISO 9001: 2008. We specialises in the production of Wall Switch Sockets, Extension Sockets, Adaptors, Plugs & Lamp Holders for markets in Europe, South East Asia, Africa, Australia and MID-east.

Chongqing Shuangyi Precision Electronics Co., Ltd

8 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Connectors, Electronic Components, Mental Connector, Cable Connectors, Terminals, Power Control Chip
Country/Region:
Chongqing, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Chongqing Shuangyi Precision Electronics Co., Ltd. is a leading manufacturer specializing in the R&D, production, and sales of electronic connectors and new energy charging equipment. Since its establishment in 2014, Shuangyi has been dedicated to providing intelligent, reliable, and green connection solutions for global customers.

Dongguan Hengjiao Industrial Co., Ltd.

20 yrs
·Manufacturer/Factory
Main Products:
Injection Mold, Plastic Injection Mold, Injection Molding, Plastic Injection Molding Parts, Custom Plastic Parts, Plastic Housing, OEM Plastic Parts, ABS Plastic Parts, PC ABS Plastic Parts
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Founded in 2007, we are a professional manufacturer specializing in precision injection mold making and plastic injection molding services. With nearly 20 years of experience in the plastic industry, we provide comprehensive OEM and ODM solutions for global customers, covering mold design, tool fabrication, plastic injection production, and product assembly.

Guangzhou Shuanglong Audio Co., Ltd.

4 yrs·4.8
·Manufacturer/Factory & Trading Company
Main Products:
Speaker
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Founded 15 years ago and headquartered in Huadu district, Guangzhou, China, we are a professional speaker manufacturer with a strong commitment to quality and innovation. Our operations are supported by three modern factories, two large warehouses, a skilled workforce of 100 employees, and a dedicated team of 10 engineers. Our mission is to enable everyone to enjoy music and life through reliable and high-performance audio products. Product rangewe offer a diverse range of audio products, including bluetooth speakers from 2 inches to 18 inches (pop/PRO series). Our product lineup is updated monthly to incorporate market-leading designs and technologies. Customers can choose from ready-made stock options or request customized OEM/SKD solutions. Our products include both active and passive speakers, with enclosures available in wood or plastic materials to suit different aesthetic and functional needs. Key featuresour speakers are designed for global compatibility, supporting adapters with 90V-240V voltage or USB type-c DC 5V input. They are equipped with rechargeable batteries (lead-acid or 18650 lithium-ion) and offer multiple connectivity options, including bluetooth, tws pairing, FM radio, aux input, USB playback, and TF card support. Additional features include wired/wireless microphones and remote control functionality, enhancing usability for various scenarios. Advantagescost-effectiveness: We provide high-value products at competitive prices, making quality audio accessible to a broad audience. Large volume capacity: Due to the size of our products, shipments are typically conducted via sea freight, ensuring economical logistics for bulk orders. E-commerce readiness: Our products are optimized for cross-border e-commerce, with packaging and specifications tailored to meet global market demands. Localized after-sales support: We rely on a robust local service network to provide timely customer support and maintenance. Applicationsour products are versatile and suitable for a wide range of settings, including parties, home entertainment, camping, stage performances, large halls, classrooms, and as gifts or promotional items for advertising campaigns. Target audiencewe cater to users of all ages, from 0 to 100 years old, ensuring our products are accessible and enjoyable for everyone. Global reachour products have been sold to numerous countries and regions, including: Americas: United States, Panama, Brazil, argentinaeurope: France, Spain, Poland, Russia, romaniaasia: Vietnam, India, Bangladesh, Saudi Arabia, iranafrica: Egypt, Congo, nigeriaorder requirementsstock orders: Minimum order quantity (MOQ) of 100 units, with mixed models allowed. OEM orders: MOQ set at 30% of a 40hq container's capacity. Shipping termsfor orders less than a 40hq container: Free delivery within guangzhou. For full 40hq container orders: Fob shenzhen port. Our commitmentwe adhere to a management philosophy of "quality first, service first, continuous improvement, and innovation to meet customer needs. " our quality goal is "zero defects, zero complaints. " we are thrilled to receive your inquiries and will respond promptly. Thank you for considering us as your audio solution partner!

FOSHAN DADE MEDICAL TECHNOLOGY CO., LTD.

10 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Intraoral Camera
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Foshan Dade Medical Technology Co., Ltd. (DALAUDE) established in Jul, 2017, with 3000m² Factories specializing in design and manufacture of intraoral camera, etc. DALAUDE located in Foshan South China Life Science Park. With "integrity, quality, technology, and service" forming the core of its corporate values. It focuses on developing and creating high quality, highly technical intraoral cameras.

Dongguan Zhizong Technology Co., Ltd

5 yrs
·Manufacturer/Factory & Trading Company
Main Products:
TPU Cutting Board, Pet Water Dispenser Parts, Controller Shell, Industrial Plastic Parts, Fan Parts, Electronic Product Plastic Protective Cover, Children's Toy Accessories, Small Storage Box, Meter Case, Mobile Phone Protection Shell
Country/Region:
Guangdong, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
This factory is a modern professional injection molding production enterprise that integrates plastic mold design and development, precise injection molding, plastic product production, finished product assembly, packaging and shipment. The workshop is equipped with multiple fully automatic injection molding machines, precision mold room equipment and standardized production lines. It implements standardized 6S workshop management, strictly controlling the entire process from raw material inspection, mold debugging, injection molding, defect detection to warehousing and logistics. The process is mature, the production capacity is stable, and the quality is controllable. It can meet the requirements of large-scale mass production and small-batch customized orders.

Shenzhen Wu He Tian Cheng Technology Co., Ltd.

14 yrs
Main Products:
LCD Display, LCD Module,LCD, TFT LCD, LCD Screen, LCD Panel, Touch Screen, Touch Panel, LCD Monitor, LCD Controller Board
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Wu He Tian Cheng technology Co. Ltd. was founded in 2012located in longgan district shenzhen, factory occupied area of 1400m2We focus on research and development, production, sales, service ofIcd display, touch screen, drive board, android board and HMlintegrated solutions. We adopt advanced fully atuomatic productionline have complete reliabiliay test equipments. We have a strictqualigy control process to ensure that our products meet or exceedindustny standards display are manufactured in looo level dust-proof workshop, Main displgvs cover form o. 96 to 27 inch round squgre bar UART SPIMCU, RGB TT LVDs, MiPi, eDp, high brightness and sunlight readable LCD displays are included. Displays are widely used in smart home, industrial, automotive, medical. Education, consumer electronics and other fields. We offer customiztion services to meet the specifc needs of our customersOur team of experts can work with you to design and manufacture LCD displays that meet your unique requirements We are commited to continuousinnovation and improvement. We plan to expand our product oferings and continue to provide cuting-edge LCD displays to our customers.

Wuhan Vz Information Technology Co., Ltd.

9 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Laser Marking Machine, Inkjet Printer, Industrial Marking Machine, Coding and Marking Machine
Country/Region:
Hubei, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Wuhan VZ Information Technology Co., Ltd., established in 2018, and located in Wuhan, China with convenient transportation accesses, is a professional company engaged in research, manufacturering, sale and service of all kinds of thermal inkjet printers and laser marking machines. We also provide relevant ink consumables, some packaging machines like conveyors and feeders. We have a wide range of coding and marking devices to meet customers' different needs in their applications and at the same time, we are making great efforts to research and develop new products. Velocity series new version TIJ printer, importing HP technology, can meet speed of 300meters per minute on 300DPI. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices. In addition, we have obtained C E, I S O 9 0 0 1 certificates. Our products are also exported to clients in such countries and regions as north and south America, Africa, Europe. We also welcome O E M and O D M orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements and we are glad to send you more details and help you choose the most suitable products.

Shenzhen Hopestar Sci-Tech Co., Ltd.

20 yrs·4.7
·Manufacturer/Factory & Trading Company
Main Products:
Gaming Monitor, Android Tablets, LCD Monitor, Touch Screen Monitor, All in One PC, Tablet PC, POS Systems, Advertising Player, Open Frame Monitor, Laptop
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Hopestar Sci-Tech Co., Ltd. is a new high-tech enterprise, Devoted to the reaearch, development and sales of " Hope" series products, Our products has CCC certificate, Main products including Moniotrs/TVS/all in one / Advertising player.

Shenzhen HCC Technology Co., Ltd.

4.9
Main Products:
POS Terminal, Unattended Payment Terminal, Thermal Printer, EMV Card Reader, IC Card Reader, Bus Ticket Validator, Passport Scanner, Smart Card Reader, Barcode Scanner, PDA
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen HCC Technology Co., Ltd, established in 2008 year, is a professional manufacturer engaged in the research, development, production, sale and service of Intelligent Commercial Equipment, such as:

Zhengzhou Dana Photoelectric Technology Co., Ltd.

8 yrs·4.5
·Manufacturer/Factory & Trading Company
Main Products:
Laser Engraving Machine, Tij Printer, Laser Marking, Smoke Purifier, INKJET coding printer
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Zhengzhou Dana Photoelectric Technology Co., Ltd established in 2018, specializing in the production, research and development, installation and after-sales service of product marking and traceability solutions as the wholly-owned subsidiary of DANA Identification Technology (Shanghai) Co., Ltd.

Dongguan Lianping Luggage Products Co., Ltd.

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
EVA Case, EVA Pencil Case, EVA Earphone Case, EVA Headphone Case, EVA Power Bank Case, EVA Tool Storage Case, EVA Camera Case, EVA Electronic Storage Case, EVA Tablet Storage Case, EVA Bra Case
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Dongguan Lianping Luggage Products Co., Ltd. is located in Dongguan city, where is very famous for manufacture industry in China. The company is professional OEM/ODM EVA Storage case & bag manufacturer for more than 15 years, manufacturing facility of 3000 square meters. We have been specialized kinds of custom EVA cases, such as EVA case for consumer electronics, medical equipment for carrying cases, earphone EVA case, laptop EVA case, camera EVA case, CD EVA bag, Game EVA case, EVA Medical Device Tool Case, Power Bank EVA Case etc.

Shenzhen Hongfa Shunda Mould Co., Ltd

Main Products:
Plastic Enclosure, Sheet Metal Case, Aluminum Extruded Enclsoure, Die Casting Aluminum Case, CNC Millded Parts, Chassis Enclosure, Metal Enclosure, Waterproof Enclusures, Junction Box, Electronic Enclosure
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Hongfa Shunda Mould Co., Ltd., established in 2007, is a comprehensive enterprise integrating product R&D, design, production and sales. Existing workshop more than 10, 000 square meters, more than 200 employees. There are product development and design department, engineering department, tooling department, hardware department, plastic department, sales department and other departments.

Hangzhou Shuyuan Audio Equipment Factory

28 yrs·4.5
·Manufacturer/Factory & Trading Company
Main Products:
Power Amplifier, Wall Speaker, Ceiling Speaker, Network Public Address System, Outdoor Column Speaker
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hangzhou Shuyuan Audio Equipment Factory was established in 1 9 9 8 and is located in the beautiful west side of Hangzhou, Zhejiang Province. It is a professional audio factory that integrates product design, research and development, and sales. The factory upholds the business philosophy of being professional, honest, and trustworthy, and is committed to the field of public broadcasting, providing you with first-class products and services.  Our factory's main products are public address amplifiers, ceiling speakers, wall-mounted speakers, column speakers and lawn speakers.  We began to export power amplifier products from 2 0 1 2, and the products are sold far to regions such as Europe, Asia, Africa, and South America. After several years of development, my factory now has more than 8 0 employees, has a number of survival assembly lines, and has also gathered a large number of outstanding professional talents in the audio industry, and established a product research and development team of 3 to 5 people. Our factory can provide OEM and ODM services, You are welcome to communicate and negotiate with us.

Shenzhen Vitek Electronics Co., Ltd.

4.8
Main Products:
Laptop, Tablet PC, Digital Signage, Mini PC, LCD Monitor, All in One PC, Interactive Flat Panel, Advertising Screen, Self Payment Kiosk, POS Tablet
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Vitek Electronics Co., Ltd is one of the leading manufacturers in Laptops, Tablet PC, Digital Signage, All in One PC, Mini PC, LCD Monitor, Interactive Flat Panel, Advertising Screen, Self Payment Kiosk, POS Tablet PC etc.

Shengyibao Music & Light Technology Co., Ltd.

29 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Rock Speaker, Garden Speaker
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Company Profile:
General projects: Technical services, technical development, technical consultation, technical exchange, technical transfer, and technical promotion; Manufacturing of lighting fixtures Sales of lighting fixtures Manufacturing of audio equipment Sales of audio equipment; Manufacturing of radio and television equipment (excluding radio and television transmission equipment); Sales of broadcasting and film and television equipment Manufacturing of film and television recording and playback equipment; Manufacturing of electronic components Wholesale of electronic components Retail of electronic components Transformer, rectifier and inductor manufacturing; Manufacturing of power electronic components Sales of power electronic components; Manufacturing of electrical accessories Sales of electrical accessories Research and development of household appliances Manufacturing of household appliances Sales of household appliances Instrument and meter manufacturing Sales of instruments and meters Manufacturing of cultural and office equipment; Sales of office equipment Manufacturing of office equipment consumables Sales of office equipment consumables; Manufacturing of electronic components and electromechanical component equipment; Sales of electronic components and electromechanical assembly equipment; Manufacturing of communication equipment Sales of communication equipment Information system integration services Software development Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of solar thermal power generation products Sales of solar thermal utilization products Sales of solar thermal power generation equipment; Sales of solar thermal utilization equipment Battery manufacturing Battery sales Sales of packaging materials and products; Manufacturing of ecological environment materials Sales of ecological environment materials; Manufacturing of new membrane materials Sales of new membrane materials; Sales of high-performance sealing materials Seal manufacturing Sales of seals; Sealant manufacturing; Sales of plastic packaging containers and tool products for food use; Manufacturing of plastic packaging boxes and containers; Manufacturing of metal packaging containers and materials Sales of metal packaging containers and materials; Sales of plastic products Manufacturing of plastic products Sales of rubber products Rubber products manufacturing Internet sales (excluding the sale of goods that require a license); Import and export of goods; Technology import and export Sales of engineering plastics and synthetic resins; Manufacturing of engineering plastics and synthetic resins. (Except for projects that require approval in accordance with the law, business activities shall be carried out independently in accordance with the law based on the business license.