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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.

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.

Hunan echwater technology Co., Ltd. Has been focusing on providing environmentally friendly water treatment solutions for customers. The company focuses on core products: Hypochlorous acid generator, atmosphere water machine, pure water machine, variable power supply, alkaline water generator, hydrogen-rich water generator, sodium hypochlorite generator, electrolyzer etc.

We are a professional power supply product provider, specializing in customized power solutions that cater to diverse customer needs. Our core product range covers transformers, high-precision DC power supplies, load meters, communication power supplies, and frequency conversion power supplies, all of which are tailor-made to meet the specific requirements of different industries and application scenarios.

Hebei Hanguang Electrical Equipment Technology Co., Ltd. is a high-tech enterprise in China dedicated to the integrated R&D, manufacturing, sales, and service of power equipment. With over two decades of deep expertise in the power electronics industry, the company centers its operations on power electronic conversion technology, consistently striving to provide global clients with high-quality, comprehensive, and systematic power solutions.

Ease Security is a Hi-tech enterprise which specializes in anti-theft security alarm products and fire alarm products. Our service range covers R&D, manufacture and marketing. Our current main products are fire alarm panel, home alarm system, outdoor active IR beam detector, PIR detector, smoke detector, gas leakage detector, door magnetic switch, panic button, alarm siren and etc.

Shenzhen Xin Poming Power Equipment Manufacturing Co., Ltd was established in Guangdong Province of China in 2007. We manufactures and sells voltage regulators(Servo type, SCR type, SBW type), transformers(Dry type, oil-immersed type, HV, LV), UPSs, Variable frequency power supply, DC power sources and other power products and can provide systemic power solutions for customers all over the world with it's a complete product list.

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Nanjing Shitong Racking Co., Ltd. is a professional warehouse racking manufacturer in China, focused on industrial storage and warehouse racking systems.

Haining LIYA Technology Co., Ltd. is a high-tech enterprise specializing in the custom research, development, and manufacturing of high-frequency transformers and inductors. The company integrates advanced automation with meticulous craftsmanship to deliver stable, high-quality products that meet the rigorous demands of the global electronics industry.

Nantong Dart-Rich Fan Co., Ltd. Was founded in 2004. In June 2019, the company underwent shareholding structure reform and became a partnership enterprise. To meet the needs brought by rapid development, Dart-Rich (Hunan) Fan Co., Ltd. Was put into operation in October 2021. The company won the "Outstanding Contribution Award of the Development of National Major Technical Equipment" issued by the State Council in 1991, the "First Prize of China Electric Power Science and Technology Progress" in 2015, the "Second Prize of China Machinery Industry Science and Technology" in 2016 and 2018, and was selected in the book of "Looking for the Hidden Champion Made in China" (General Machinery Volume). In 2018, DM1000 MVR steam compressor was recognized by Jiangsu Provincial Department of Industry and Information Technology as the first (set) major equipment product in Jiangsu Province, and in August 2020, the company obtained the design and manufacturing license of military nuclear safety equipment. In October 2022, the company was awarded the "Level 1 Energy Efficiency Product Certificate" by the China Quality Certification Center. In November 2022, the company was awarded the title of "Jiangsu Province Specialized, Refined, Special, and New Small and Medium Sized Enterprise", and in November 2023, it was certified as "Jiangsu Boutique". And in May 2024, it was rated as "AAA Commercial Credit" by the Commercial Credit Center. Dart-Rich is the main drafter of the group standard for Packaged, integrally geared centrifugal water vapour compressor.

1. Geographical Location and Environment:  

Hebei Tengtian Welded Pipe Equipment Manufacturing Co., Ltd. Innovating Excellence in Metallurgical and Welded Pipe Equipment.

Tianjin Jinjing Gas Compressor Manufacturing Co., Ltd. Founded in 2005, is a leading high technology of machine and equipment manufacturer integrating the design, R& AMP; D, production, sales and service for air compressors & AMP; Mining Equipment. Adopting advanced technology, design concept and quality control, and we are able to provide customized products to meet customers' OEM needs.

Guangzhou Kapha Electronic Technology Co., Ltd stands as a premier manufacturer of physiotherapy and rehabilitation equipment. Supported by a proficient R&D team, an adept production staff, and a vibrant marketing crew, we are devoted to producing and distributing superior-quality physiotherapy devices.

VocoMix Electronics Co., Ltd. is a professional audio equipment supplier in Shenzhen, China. It is engaged in the design and production of audio and video synthesis products. It has more than 15 years of industry experience, leading R&D team and advanced production equipment.

Welcome to Jiangsu Haideli Thermal Energy Equipment Manufacturing Co., Ltd.

Qingdao Haoyang Casting Machinery Co., Ltd., a leading enterprise in the casting industry, was proudly established in 2016. Situated in Qingdao, a world-renowned coastal city known as the "Hometown of Casting, " the company is nestled within a sprawling 16, 000 square meters of land. As a comprehensive equipment manufacturing firm, we specialize in the design, development, production, installation, and after-sales service of various equipment. Our extensive product range includes: 1.  Clay sand mechanized molding line sand treatment equipment with a production capacity of 20-200 tons per hour. 2.  Casting self-hardening resin sand production line equipment capable of producing 1, 000 to 10, 000 tons annually. 3.  Casting water glass sand production line equipment with an annual output of 1, 000 to 6, 000 tons. 4.  Casting thermal coating sand production line equipment yielding 3, 000 to 6, 000 tons per year. 5.  V-style modeling production line equipment and stand-alone supporting equipment. 6.  Disappearing mold production line engineering and stand-alone supporting equipment. 7.  A diverse array of casting machinery and smelting equipment such as molding machines, sandblasting machines, electric furnaces, wire feeding machines, and environmental protection dust collectors. At Qingdao Haoyang Casting Machinery Co., Ltd., we remain committed to innovation and incessantly strive to enhance our quality and services. Our aspiration is to emerge as a premier manufacturer of high-quality casting machinery and smelting equipment. We boast a diverse portfolio of products to cater to various. We welcome your inquiries and promise to respond promptly. Our management philosophy centers around the principles of "quality first, service foremost, continuous improvement, and innovation to meet customer needs, " while our quality objective is "zero defects, zero complaints.

Zhejiang Gongjiu Technology Co., Ltd. is a national high-tech enterprise dedicated to the research, design, production, sales and technical services of electrical and intelligent control equipment. The company's core product portfolio covers motor soft starters, frequency converters, variable-frequency constant-pressure water supply control cabinets and other related supporting products.

Shenzhen Cumark Sci. & Tech. Company Ltd., a Combined type company based in Shenzhen, Guangdong, specializes in power electronic converters, industrial automation, and energy-saving technology. Our company boasts a robust production line spanning 12, 000 squaremeters with three production lines and advanced machinery like Auto Screwdrivers ensuringefficiency. We employ 240 dedicated staff members, including 78 R&D engineers withimpressive educational backgrounds (65 undergraduates and 7 postgraduates). Our strongR&D team allows us to innovate and launch new products swiftly. We provide extensivecustomization services, from light customization to graphic processing. Quality is paramount, maintained by 15 QA/QC inspectors conducting thorough product checks to ensureexcellence. Shenzhen Cumark Sci. &, Tech. Company Ltd. Delivers outstanding product outputwith an annual sales revenue increasing yearly. With six years of export experience, we servevarious markets, including South America, Eastern Europe, and Southeast Asia. Our mainproducts include Frequency Converters, AC Drives, and Frequency Inverters. We cater todiverse clients from brand businesses to private users, guaranteeing excellent after-salessupport and reliable service. Recognized for our commitment to excellence, we have receivednumerous industry certifications, underscoring our reliability and engineering expertise in the

Yunyicang (Hebei) Supply Chain Management Co., Ltd. is a professional production and service-oriented enterprise integrating high-end equipment R&D, lean manufacturing, international trade, and global supply chain management. We specialize in cleaning and processing equipment for grains, seeds, grass seeds, medicinal herbs, and other agricultural products. Backed by profound technical expertise and extensive industry experience, we are committed to delivering long-term value to global customers through reliable products and efficient customized solutions.

SINOMACH-HI International Equipment Co., Ltd., located in Changzhou City, Jiangsu Province, China, and the management headquarters is located in Beijing, since 1986 began to engage in the field of export of construction machinery. The company's main business covers the export and import of construction machinery and related heavy industry trade and services, is one of the largest exporters of construction machinery in China.

Shandong Xinhexin Electric Co., Ltd. is situated in the prestigious Wangzhuang Economic Development Zone, Qufu City - renowned as the legendary hometown of Confucius and a sacred cultural hub of the East. Benefiting from a strategic location and excellent transportation links, the company has established itself as a prominent national high-tech enterprise with an integrated business model encompassing production, cutting-edge research and development, and global sales. The company specializes in the professional R&D, innovation, and manufacturing of advanced variable frequency drives, Mick weight synchronous control systems, and centralized feeding systems. Over the years, it has successfully acquired multiple prestigious certifications including ISO9001 Quality Management System, ISO14001 Environmental Management System, ISO45001 Occupational Health and Safety Management System, CCC Compulsory Certification, and CE Certification. Furthermore, it has been honored with distinguished awards such as "National Standard Qualified Product", "National Consumer Satisfaction Product", and "China High-tech Product" by the China Enterprise Quality Supervision and Management Center. Driven by a philosophy of independent innovation and sustainable ecological development, the company consistently prioritizes technological advancement and continuous innovation. With robust R&D capabilities and state-of-the-art production and testing facilities, it maintains a leading position within the industry. Every member of our dedicated team is committed to building a comprehensive quality management system, a worldwide sales network, and a seamless after-sales service infrastructure. Our ultimate mission is to deliver superior, tailor-made solutions and responsive, high-quality services to our valued customers and partners around the globe.

Anhui Tongyi Measurement and Control Technology Co., Ltd. Has been committed to providing one-stop solutions for sensors, transmitters, and measurement and control fields since its establishment in 2016. The company has always taken the concept of 'Integrity and Action' as its core, and is dedicated to offering customers comprehensive solutions. The company not only has a professional R&D team and manufacturing base but also  advanced technology from the United States, combining market demand, and has formed a number of product production lines in the field of industrial process control.

BIOBASE Group Adheres to The Mission of "Service for Health for The Future"Biobase is a professional manufacturer whose business covers laboratory equipment, medical device, engineering project and cosmetics. With more than 3, 000 employees, 25+ factories, biobase has established overseas branches in USA, UAE, Singapore, Kazakhstan, India and other countries. Biobase has long-term business partners in 190+ countries. Biobase can provide one-stop solutions for laboratory and medical fields. Main products include biological safety cabinet, laminar flow cabinet, fume hood, refrigerator&freezer, autoclave, oven, incubator, centrifuge, wheel chair, hospital, bed, ivd instrument, clean room project, etc. Biobase would like to establish win-win business cooperation with distributors all over the world. Biobase is a leading professional manufacturer of laboratory and medical products with high quality and competitive price. BIOBASE always adheres to the mission of "Service. Heath. Future" and promote company's culture vigorously. Providing with highquality products and good service, BIOBASE would like to establish win- win business cooperation with distributors all over the world. BIOBASE Group is a leading manufacturer specializing in producing a wide range of high-quality laboratory equipment and supplies. We operate 25 factories, all equipped with advanced technology and staffed by skilled professionals dedicated to delivering excellence in quality and performance.

Ningbo yoursensor Electronic Co., Ltd, is a 10 years experiencedprofessional manufacturer of Sensor/safety beams/lamp flasher/industrial light curtain /Elevator light curtain /Remote/Selector/. Push button and access control system. Yoursensor product achieved stability, durability and reliability withstandard of lSO, CE, RoHS, The fashion design, high quality prod. UCT and nice service make us well selling in Asia, south AmericaEurope, Middle East etc.

Guangdong Jietai Ultrasonic Equipment Co., Ltd. Was established in 2021. Its predecessor, Shenzhen Jietai Ultrasonic Cleaning Equipment Co., Ltd., was founded in 2005. Both enterprises are high-tech companies in the same lineage. With over 20 years of deep involvement in the ultrasonic cleaning industry, Jietai is a high-tech enterprise focusing on ultrasonic cleaning equipment. Its main products include: Fully automatic ultrasonic cleaning machines for optical lenses, fully automatic ultrasonic cleaning systems for semiconductor wafers, mesh belt conveyor spray + air knife integrated cleaning lines, ultrasonic cleaning equipment for semiconductor valves, two-stage reverse osmosis + EDI ultrapure water machines, industrial wastewater treatment equipment, anodizing inline lines, fully automatic hydrocarbon ultrasonic cleaning equipment, explosion-proof ultrasonic cleaning equipment, EP electrolytic passivation cleaning lines for semiconductor valves, and vapor phase ultrasonic cleaning machines. The company has been awarded "Recommended Excellent Enterprise of Shenzhen Cleaning Equipment Companies" and "National High-Tech Enterprise", and is an integrated high-tech enterprise engaging in R&D, production, sales, and engineering services.

Guangzhou jinfeng machinery Co., Ltd main responsible for sell machines to domestic and oversea. Our factory covering an area of 10, 000 square meters, it was founded in the year of 2019 with a registered capital RMB10000, 000. It's located in Guangdong Province, China, the number of employee is 15, include 6 departments, sales department, quality department, technical department, production department, personnel department, finance department. As a Top 10 enterprise in the field of cosmetics, pharmaceutical, food [GMP] standard equipment, we are always insisting in quality first, credibility-oriented, management-oriented, sincere service.

Established in 1993 and headquartered in Shanghai, Bojin, as an advanced orthopedic equipment manufacturer and solutions provider, Bojin focuses on the development and marketing of orthopedic-purpose motor products, X-ray imagescopes, treatment apparatus, and supporting surgical tools/parts. It has more than one hundred types of orthopedic products under 8 series, which have received QC certification of 3C, ISO9001, ISO13485, CE of the EU, and FDA Registry 3008787426. Its mission is to satisfy the needs of patients and medical care with innovative high-tech products and therefore become a promoter of people's orthopedic health. It has built a healthy sales and services network thanks to its 200 dedicated employees in the marketing companies or teams in more than 4countries and regions across North America, Europe and Asia. Its products are used in more than 125 countries and, in particular, in more than 20000 Chinese medical institutions 70% of which are 3A-rated hospitals. Bojin respects professionalism and talents and values core technology R&D. Its R&D team accounts for up to 20% of its staff, for it is fully aware that its top-notch professionals provide for the healthy operation of the company, the steady supply of high-quality medical equipment and comprehensive services for its global customers. Its innovation in products and solutions reduce social medical costs and therefore lessen the financial burden of patients. In the spirit of valuing life and health, Bojin, with a strong sense of social responsibility, are dedicated to innovating technology and upgrading product quality, thus ultimately helping improve the health of larger population. Its development is, as always, dependent upon technological innovation, common endeavor of the staff, and constant improvement of management philosophy. Each step forward has witnessed the staff's resilience and entrepreneurship, which, in turn, promotes the company's development and fortifies the staff's confidence in the company's prospect.

Shenzhen Sine Electric Co., Ltd(hereinafter referred to SINEE). Was established in April 2003 with a registered capital of 64.5 million Chinese Yuan(about US$10 million).