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Kingham Technology is determined to provide the most professional solutions for our clients. We provide the most updated and first-class quality products in the field. We never stop improving our products. We are leading the evolution.

Guangdong Guangce Instrument Technology Company Limited, located in Dongguan City, is a technology-based private enterprise engaged in research and development, production, OEM and sales of scientific and technological equipment manufacturing. Our company has 15 years of production experience, has various software and hardware design and research and development capabilities, and also have experienced and high-quality technical team and professional sales team. GuangCe's main business includes plastic physical properties, mechanics, environmental reliability, aging, and flame retardant testing instruments, among which the annual output of plastic polymer physical properties testing instruments ranks among the top in the country. And our products comply with GB, ASTM, ISO, JIS, EN, DIN, UL and other testing standard.

Shandong HuaAn Traffic Facilities Company, established in 1996, specializes in the research, development, production, and service of high-quality traffic safety products, including Highway Guardrails, Crash Cushions, Cable Barriers, Road Safety Equipment, and Bridge Guardrails. Located in Liaocheng, Shandong, China, the company benefits from excellent transportation access, ensuring efficient distribution of products worldwide. Committed to superior quality control and exceptional customer service, HuaAn has a skilled team of professionals dedicated to understanding and fulfilling customer needs.

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.

Human Sanwei Intelligent Environmental Protection Equipment Co., Ltd., a leading industrial drive system service provider and manufacturer in Central Chinahas been dedicated to innovation and development since its establishment in2005. Over nearly two decades, the company has built an integrated industrialchain covering R&D design, production and sales service. With a facility span-ning approximately 28, 000 square meters, its annual output value exceeds onebillion yuan.

Binzhou Sunshien WPC Co., Ltd is a professional wood plastic composites produce factory located in Binzhou, Shandong Province, covering an area of more than 100, 000 square meters with more than 200 staff. We have more than 100 sets equipment can process 20, 000 tons wood plastic composites.

Sanli Electric Technology Co., Ltd. Was founded in 1998 and has been deeply engaged in button manufacturing for more than 20 years.

Fujian Bluesky Pipe Fittings Manufacturing Co., Ltd. is a modern enterprise integrating scientific research, development, design and production, and has a complete scientific management system.

Zhejiang Zuboo Technology Co, . Ltd was founded in November 2006, the headquarters located in Taizhou city. It is a vibrant coastal city owning perfect matching resources and convenient transportation conditions.

Suzhou BAOSHI Test Equipment Co., Ltd. is located in Pudong District of Shanghai, China, Established in 2012; About 30 minutes' drive from Shanghai Pudong international airport to our company. Our own brand BAOSHI. Our company produces The temperature and humidity environment testing equipment includes programmable constant temperature and humidity testing machine, high and low temperature testing machine, rapid temperature change testing machine, and cold and hot shock testing machine. High temperature testing machine, Walk-in constant temperature and humidity testing machine, Walk- in High temperature aging testing machine Salt spray test chamber, UV weather resistance testing machine, Ozone Aging Testing Machine etc.

Xiamen East Instrument Co., Ltd. is located in Xiamen, a scenic special economic zone. East is committed to the innovation and application promotion of various rapid analysis and detection technologies. It is a comprehensive technology enterprise integrating R&D, manufacturing, sales and service. East adheres to the Oriental instrument manufacturing spirit of "efficiency, strength, standard and credibility", and provides customers with efficient test plans and high-quality products.

Our company (brand: Kewei Shield)e) We are a manufacturerofrolling plastic packaging boxes, safety protection boxes, andfood insulation boxes that integrate research and developmentwith production, The company always adheres to the principle of"quality first, service to the heart" and is committed to building aglobal professional brand ofrotational molding products.

Shandong Huanyu Jindong New Energy Technology Co., Ltd.

Jingjiang Guorun Equipment Manufacturing Co., Ltd. Was established on June 28, 2010, with Zhang Ming as the legal representative, located in Jingjiang City, Taizhou City, Jiangsu Province. The company specializes in the manufacturing of specialized equipment, primarily engaged in the research, development, and production of. It possesses multiple patented technologies, such as modular assembly gear, rapid deployment folding barriers, adjustable new shields, and protective helmets, along with software copyrights for intelligent voltage control systems. The company holds certifications including radio transmission equipment model approval licenses, accumulating significant technical expertise in the field of and security equipment. As a national-level high-tech enterprise and technology-based SME, Jingjiang Guorun Equipment Manufacturing Co., Ltd. Demonstrates strong technical R&D capabilities. Under the industrial upgrading initiative of the Jingjiang Economic and Technological Development Zone, local enterprises are actively transitioning into emerging sectors like new energy and lightweight technologies. Jingjiang Guorun Equipment Manufacturing Co., Ltd., leveraging regional industrial support, focuses on technological innovation in and security equipment.

Our factory has integrated production capabilities such as production, assembly, and testing, and the product quality is high-quality and stable. Can shorten the order production time, reduce production costs, and improve competitiveness.

Yangzhou BOOM EV owns 2 large factories located in different Provinces. We have more than 15 years of experience building both on-road and off-road vehicles. We have a total of 5 production lines and 200 production facilities, which enables us to manufacture almost every part of ourvehicles this effectively ensures the highest quality standards are achieved along with the lowest possible costs. We stand out as a distinguished brand in the industry, as we are among the exclusive group of suppliers certified with WMI. This prestigious certification enables us to manufactureLSVIGolf cart products of the highest quality, cementing our position as a leading brand in the industry. The company has a registered capital of 200 million yuan, covering an area of 10, 000 square meters, 200 employees, including 20 middle and senior tites, 10 engineering and technical personnel; Have a perfect production and distribution waterline and professional testing facilities, annual production 20, 000 electric vehicles.

Dongguan Xin Bao Instrument Co., Ltd with its own brand, OTS, has been dedicating in providing professional testing equipment with top quality since its establishment in 1978, It owns sophisticated and advanced technology in producing temperature and humidity chambers, climatic test chambers, environmental chambers, thermal shock test chambers, rain and dust test chambers, salt spray chambers, walk in /drive in test chambers and other customized test chambers, tensile testing machine, vibration test machine, Paper Packaging Testing Equipment, Luggage Testing Equipment, Furniture Testing Equipment, Leather and Shoes Testing Equipment, Mobile phone and PC Testing Equipment, Battery Testing Equipment, Plastic and Rubber Testing Equipment, Products made by OTS reach international standards: ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, IEC. They are also widely used in different area: R&D Institutions, Quality Inspection Institutions, Universities, electronics, communications, instrumentation, automobile, plastic, metal, Building materials, Aviation, etc.

Established in 2017, located in Fengxin Industrial Area, Yichun City, Jiangxi Province, China, Jiangxi Ningheda New Material Co., Ltd. is the subsidiary company of Jiangxi Ningxin New Material Co., Ltd.

HYC Metal and YT Precision were jointly founded by two senior engineers in 2014. They are the world's leading precision manufacturing partners, serving industries such as aerospace, medical, automotive and automated machinery. The workshop is equipped with advanced 5-axis machining centers, 3-4 axis milling, CNC turning, grinding and EMD wire cutting processing capabilities. With over 20 years of industry experience and exquisite craftsmanship, it provides processing services and solutions for key components in various industries, improving efficiency while helping customers control costs.

Cairong (Tianjin) International Trading Co., Ltd., established in 2005, is a professional integrated industrial and trading enterprise located in Tianjin, China, enjoying a strategic location and convenient transportation. The company specializes in the development, manufacture, and sale of rubber raw materials, rubber seals, injection molded products, and metal molds. We provide customized solutions for the automotive, industrial machinery, electronics, aerospace, and oil and gas sectors, both domestically and internationally. Our products are exported to North America, Europe, and the Asia-Pacific region. We are ISO, SGS, and CE certified, and guarantee compliance with international standards and regulations such as RoHS and REACH. Over the years, while ensuring product quality, we have been committed to providing customers with cost-effective solutions. Our professional OEM&ODM design, R&D, and manufacturing team can provide comprehensive support from product conception to mass production, ensuring we can tailor tailored products to meet your needs. Solving problems for our customers and satisfying their needs is our unwavering pursuit.

We are production, management and research and development of the professional production of air spring integrated enterprise. Mainly used for saloon car series, truck series and bus series. Covers an area of up to 8, 000 square metres, have own modern production equipment, machining workshop, auto painting line auto welding machine and CNC drilling machine.

Founded in 1993, Ningbo Ningjiang Powder Metallurgy Co., Ltd. is a national high-tech enterprise with over 30 years of experience, integrating R&D, design, production and sales. As a domestic sector leader, we have an independent R&D center, mold manufacturing center and advanced equipment, focusing on high-performance powder metallurgy products and providing professional solutions for global customers.

Founded in 2001, changzhou xingang plastic products Co., Ltd. Has consistently cultivated and sustained robust collaborative relationships with manufacturers across a broad spectrum of industries. Our unwavering commitment to professionalism and operational excellence has solidified our standing as a trusted partner in the polyurethane products sector.

Guangzhou Duonai Suspension Technology Co., Ltd. (here in after referred to as DN Technology) was established in 2016, and since its inception, the company has been striving to develop a wide range of high-end nitrogen shock absorbers based on know-how imported from France. By adhering to the principles of research and development of core technologies and active promotion of innovation, DN Technology has dedicated itself to providing the highest quality products and services for car sports competitions both domestically and internationally. It has been the reliability and outstanding performance of the products that have earned recognition among an increasing number of racing teams and drivers. At the same time, DN Technology has also gained valuable experience in racing, laying a solid foundation for the next product upgrades and iterations.

1996---The year started to produce automotive shock absrobers.

Hangzhou Dingcai Rubber & Plastic Products Co., Ltd. Mainly produces and processes automotive rubber shock absorption, rubber machinery accessories, rubber electronic seals, printing press roller. Medical machinery parts, rubber and skeleton strong adhesive. Environmental protection rubber products, Other rubber products and other products. Specializing in the production and processing of the company, with a complete and scientific quality management system. Our company integrity, strength and product quality recognized by the industry. The company makes full use of many years of design and production experience to optimize the combination of products, and strive for complete varieties and stable quality. We are from the mold processing, rubber mixing, vulcanization molding, packaging, delivery production of one-stop entity rubber and plastic enterprises.

NINGBO TSY AUTO PARTS Co., Ltd is a leading manufacturer and exporter of auto parts, we have been specializing in auto spare parts for 15 years, we have rich product lines, including Wheel Hub Assembly, CV Axle Shaft, CV Joint, Control Arm, Ball Joint, U Joint, Tie Rod Ends, Air Suspension Shock Absorber and Clutch Kit.

Ganzhou Huanyou Spring Co., Ltd. Was founded in 1969 and has now passed the ISO 9001 quality management system certification. It is a director of the China Elastic Installation Committee; A member of the Spring Professional Association of China General Spare Parts Association; A member of the China Spring Failure Analysis Committee; And a member of the China Spring Standardization Technical Committee. Our company has a professional production history of more than 50 years, advanced production equipment, and rich production experience. It is a comprehensive high-tech spring production enterprise integrating professional manufacturing, research and development and sales. There are 6 engineering and technical personnel, 2 spring engineers, and an annual production capacity of 5, 000 tons. The company specializes in the production of various mining machinery, engineering machinery, automobiles, railways, power chemicals, and civil small commodities supporting cylindrical compression springs, torsion springs, tensile springs and special springs with a steel wire diameter of 0.2mm~80mm.

C SAIL was established in 2005 in Chang'an Town, Dongguan City, we have been committed to the innovation and production of a variety of drying ovens and test equipment. With 20+ years of development and industry experience, and served 30+ industries. Annual output reaches 1500+ sets. Customers are located in 50+ countries. Provide 12 hours online after-sales technical support service, and arrive at customer's place in 5 working days.

After more than 20 years of development, Shandong Hengji Group Co., Ltd. Now covers an area of over 570 acres, with a construction area of 187000 square meters. It is subordinate to five major business departments: Gear Division, Structural Parts Division, Cast Steel Division, Electric Forklift Division, Road Maintenance Machinery Division, as well as Shandong Hengji Agricultural Machinery Equipment Manufacturing Co., Ltd., Shantui Cast Steel Co., Ltd., and Shandong Hengji Group Hengyunda Logistics Co., Ltd Six subsidiaries, including Shandong Hengji Group Hengyuan Trading Co., Ltd., Shandong Hengji Group Hongyi Investment Co., Ltd., and Shandong Ruichi Machinery Co., Ltd., currently have over 1200 employees, including 380 engineering and technical personnel, with an equipment investment of 300 million yuan.