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Welcome to Qingdao Dingshangshi Art Building Materials Co., Ltd. A leading manufacturer and foreign trade enterprise specializing in innovative flexible stone wall panels and artificial stone panels. With 20 advanced production lines, we guarantee timely delivery and stable supply for your projects.

Hangzhou Dachuang Kehua New Material Co., Ltd., headquartered in Hangzhou, Zhejiang Province, is a high-tech and innovation-driven enterprise specializing in advanced silicone and polymer material technologies. The company brings together top industry experts and integrates independent R&D, manufacturing, and global sales into a unified and efficient operation.

Jiangsu Yikawei Electronic Technology Co., Ltd. is a professional high-tech company in the production of stainless steel cable joints, stainless steel explosion-proof glands, stainless steel hose joints, stainless steel pipe joints, blind caps, nuts and seals. The company's products are with best price and excellent quality, and are widely used in base station communications, new energy vehicles, electrical equipment, instrumentation, lighting equipment, railway transportation, wind power equipment, port equipment, large machinery, lamps and other industries. Products are exported to the United States, France, Japan, Germany, Canada, New Zealand, Australia, Brazil, South Korea and other countries, and have received wide positive comments in domestic and abroad.

Sichuan Zhengwei Power Technology Co. Ltd., as the top Cummins dealer in the southwestern region, headquartered in Chengdu boasts a RMB 10M registered capital and has exported 50+countries since 2009. Specializing in selling and maintenance premium diesel generator sets, Cummins engine assemblies & all range of genuine parts. Our technical expertise ensures seamless after-sales service, equipment maintenance, and global-grade support. Customer-centric, we deliver value-driven solutions to empower worldwide partnerships. Choose us and you can enjoy best one-stop procurement services with competitive.

Dongguan Guangwei Communication Technology Co., Ltd. Premium Die Casting Solutions for Global Industry Leaders

Shijiazhuang Randa Technology Co., Ltd is a state-certified high-tech enterprise. Since being founded in 2013, Randa Technology has been dedicated to researching, developing, and producing sustainable coconut-based surfactants, including Cocamidopropyl Betaine (CAPB), Cocamide DEA (CDEA), Cocamide MEA(CMEA), Ethylene Glycol Distearate(EGDS), and several more, for manufacturers of Home & Personal care products all over the world.

Wisman High Voltage Power Supply Corporation was founded in 2007, it is the world's leading high voltage power supply, High voltage Micro-modules, High voltage Modules, X-ray Generator, High voltage Rack mount, X-ray Sources, High Voltage Amplifiers, manufacturer serving the medical, analytical, industrial, commercial, telecommunication and scientific communities. Wisman High Voltage's standard and Custom Application high voltage power supplies, High voltage Micro-modules, High voltage Modules, X-ray Generator, High voltage Rack mount, X-ray Sources, High Voltage Amplifiers, Their power range from 0.1 watts to over 200 kilowatts and voltages from 62 volts to over 750kV.

Nanjing Xinzhe CNC Machine Tool Co., Ltd. Was established in 2007. Located in Guabu CNC Industrial Park, Liuhe District, Nanjing, the company is mainly engaged in the research and development, manufacturing, technical consulting, sales and service of CNC machine tools, intelligent equipment and intelligent manufacturing systems.

Dongguan Merry Electronic Co., Ltd was established in year of 2013, mainly engaged in design, development and sales semiconductors, main product line is Mosfet, Diodes, Schottky, Bridge Rectifiers, SIC, Power IC etc, which are all complied with RoHS and REACH standard. The factory has passed ISO9001, ISO14001, IATF16949 qualification. Our management team have over 20 years experience in this field which can meet your multifarious demands, we provide best quality products according to its superior R&D team, automatic production and strictly quality control system. In addition, based on complete product combination, Merry Electronic fully offer total solutions to our customers. We also offer OEM, ODM, and OBM service to many well-know companies around the world.

Founded in August 2013, OHM is a high-tech enterprise focusing on industrial wireless remote control equipment, integrating R&D, production, sales and after-sales. OHM established a production and manufacturing base in Chongqing, and set up a sales headquarters and after-sales service center in Shanghai to provide thoughtful and perfect consulting, support and after-sales service for industrial wireless remote control technology.

SWT established in 2002, has been deeply involved in the fields of piezoelectric materials, electroacoustic, and ultrasonic components for more than 20 years. As a professional manufacturer in the field of piezo ceramics, SWT has three core areas and providing customized solutions for customers in different industries

-. Company Overview

Shandong Century Union New Materials Technology Co., Ltd., formerly known as Shandong Shangran Construction Engineering Co., Ltd., was founded in May 2009. The factory was moved several times after the initial 400 sq. M and 3 reactors small workshop mode production scale. In July 2014, with an investment of 320 million RMB and an area of nearly 70, 000 sq. M, Shandong Century Union New Materials Technology Co., Ltd. Was established. After two years of planning and construction, the first phase project of 15, 000 sq. M polyurethane synthesis workshop, 4, 000 sq. M granules production workshop, 3, 000 sq. M R&D laboratory and 1, 000 sq. M public facilities were completed and put into use in August 2016. Production equipments are all DCS automatic control, and the daily output can reach more than 200 tons, to meet the market demand for products.

Shandong Jiancheng Technology and Environmental Protection Co., Ltd. Is a professional manufacturer specializing in floor coatings in China. Located in Dongying City, Shandong Province, a beautiful city in the Yellow River Delta, the company primarily produces epoxy and polyurea floor coatings, specializing in environmentally friendly coatings and materials for waterproofing, anti-corrosion, and decoration.

Nanjing Feiying Intelligent Equipment Co., Ltd. Was founded in 2012, located in Baixia High-tech Industrial

JOC GREATWALL CORP., officially established in March 2003, stands as a core strategic member of Jiangsu SOHO HOLDINGS GROUP-an influential conglomerate with a strong foothold in China's industrial and investment landscape. Since its inception, the company has dedicated itself to becoming a bridge between top-tier chemical enterprises worldwide and the dynamic demands of global markets, solidifying its position as a leading agent and distributor of specialty chemicals.

Guangdong Lvtong New Energy Electric Vehicle TechnologyCo., Ltd., founded in 2004, stands in Hexi Industry Park. Zhengteng Industry Zone, Hongmei, Dongguan, Guangdong, China. With an area of more than 50000 squaremeters, its capacity is about 20000 units per month.

Zhejiang Houxu Yangsheng Connector Co., Ltd. Was established on October 12, 2016 and is located in Wenzhou City, Zhejiang Province-a fertile ground that brings together the essence of China's electrical industry.

Founded in 20 15, Dongguan Suyi Electronics Co., Ltd. is a professional factory specialized in waterproof connector and various complex wiring harnesses. The waterproof connectors mainly include nylon connectors, metal connectors and aviation connectors, and can be customized. The wiring harness include Jamma harness for arcade game console, cable for L E D light strip, waterproof connecting wire, Ethernet cable, customized car wiring harness and so on. We can provide samples and samples to support O D M and O E M projects in short time. To meet global market and sellers' needs, We have sufficient material inventory to meet customers' shipping needs as quickly as possible. Suyi factory has passed IOS9001, also a CE listed manufacturer. Products are exported to the United States, Southeast Asia, South America, Europe and other countries. After several years of rapid development, Suyi has won a good reputation and many customers' trust in the industry by relying on stable quality, absolute price advantage, fast delivery cycle and considerate service. Conforming to the rapid development of the technology industry and the increasing demand of the market, Suyi strives to promote research and development and strengthen the professional quality of its employees, and ultimately to meet the needs of its customers as the highest purpose. We believe that Good Quality and Quick Adjustment of customers' needs will keep us going long and well, and we always insisting on it.

Shaozhan (Shanghai) Electromechanical Equipment Co., Ltd.

Jiangsu core diamond times Electronic Technology Co., Ltd. Introduction

Shanghai H-RAY S&T Company

Shandong Flex Machinery Co., Ltd is a comprehensive enterprise integrating R&D, manufacturing, sales, and international trade. It owns two brands: Shandong Flex (FLKS) and Linyi Mingsheng Heavy Industry (MSD). Our main products include water well drilling rigs, hydraulic drilling rigs, core drilling rigs, drill pipes, drill bits, down-the-hole hammers, air compressors, and mud pumps. Our products are widely used in geological exploration, mining, water conservancy projects, construction engineering, and many other important fields, and are highly trusted by our customers.

Registered in Beijing, BROTIE is specialized in air separation solutions, gas boosting solutions, gas analyzing and related industrial gas solutions. Our products include PSA nitrogen generators, PSA oxygen generators, totally oil-free gas compressors, gas analyzers and related equipments.

Dongguan Pengtong Hardware Products Co., Ltd. Has been active in the industry since 2006 and was officially established in 2023. Over the years, the company has evolved from production and processing to integrated design, building its own professional team, refining its management and production systems, and equipping itself with advanced processing machinery. With years of expertise in processes such as automatic lathe machining, CNC lathe machining, milling, grinding, and drilling, the company is capable of solving a wide range of mechanical processing needs, meeting procurement demands from all regions of the world, and has consistently received positive feedback.

Nanjing BangWin Gas Equipment Co., Ltd, established on June 12, 2014, is a powerful subsidiary invested in and built by Nanjing BangWin Cylinder Co., Ltd. It is the largest and most professional gas equipment manufacturing company in the country, and a member unit of the Nanjing Special Equipment Association, a director unit of the National Gas Equipment Standards Committee, affiliated with key enterprises at the city and district levels, and a national high-tech enterprise. Our company is located in the industrial park of Jianye District, Nanjing City, Jiangsu Province, covering an area of more than 200 mu, with a construction area of 60, 000 square meters. It has more than 800 employees, including more than 150 engineering and technical personnel. The company has a registered capital of 110 million yuan, fixed assets of 200 million yuan, and an annual output of 6 million gas cylinders. Through refined cost control, strict quality management, and relying on Nanjing's logistics and transportation advantages, the company has achieved the first production and sales volume in China, with gas equipment firmly occupying more than 70% of the domestic and international markets.

Meizisenmei (Suzhou) Electric Co., Ltd. is a professional high-tech enterprise rooted in Suzhou, Jiangsu Province, China, specializing in the research and development, production, sales and customized service of industrial and commercial humidity and temperature control equipment. Focusing on the core track of intelligent dehumidification and constant temperature and humidity regulation for years, the company has accumulated rich industrial manufacturing experience and professional technical precipitation, committed to providing stable, efficient, energy-saving and intelligent environmental control solutions for various industrial production, commercial operation and special space scenarios. Adhering to the business philosophy of "quality-oriented, innovation-driven, customer-centric", we have gradually grown into a reliable professional manufacturer in the field of indoor air environment regulation, winning wide recognition and trust from domestic and foreign customers.

Founded in 2024, Mairui Gas Engineering Equipment Co., Ltd. is LED by a skilled team with over 20 years of expertise in air and gas separation technologies. We specialize in developing and manufacturing advanced gas separation systems, including compact nitrogen generators, small-scale oxygen generators, gas separation membranes, air dryers, and purification equipment.

The company manufactures various types of mesh screens and screening equipment, which are exported to countries and regions such as Europe, Africa, and Southeast Asia. They are highly appreciated by a wide range of users and are widely sold in more than 20 provinces, autonomous regions, and municipalities within China. They are extensively used for material grading and filtration in industries such as metallurgy, mining, chemical processing, stone quarrying, and road construction. They have largely replaced imported products, earning positive feedback from users. The service life meets user requirements, and most of the products have reached the domestic advanced level. The company has a comprehensive quality control system covering the entire process from sales, design, manufacturing, inspection to after-sales service, striving to achieve defect-free product quality and perfect after-sales service to ensure customers' worries are alleviated. The company warmly assists clients in surveying, prototyping, and designing various new products.

Founded in 2016, Shenzhen Chishuo Electronic Technology Co., Ltd. Focuses on the intelligent manufacturing of LED strip lights and grow lights. Committed to forging premium quality and creating shared value, every step we take pioneers and shapes the new future of "Made in China".