engine performance test3,000+ factories verified

Wintesting equipment company is a high-tech enterprise focusing on the research and development, production and sales of engineering quality test and testing instruments. The company serves in the construction, the railroad, the highway, the water conservancy, the electric power, the university and the scienitic research institute.

Jiangsu Lanmec Electromechanical Technology Co., Ltd., which was founded in2002, is the high-tech enterprises which produced dynamometer, torque speed sensor, analog load development. We have offices in Shenzhen, Shanghai, Beijing, Shenyang city.

Kumore was focused on automotive smoke machine, fuel injector cleaner &tester machine, brake fluid bleeder machine, walnut sand cleaning machine, spot welder dent puller machine and so on garage tool.

Chongqing Blossom Machinery Equipment Co., Ltd is located in Chongqing, one of the municipalities directly under the central government. The main products include Lab instrument and apparatus, mechanical machinery such as liquid purification equipment etc. The equipment is widely applied in construction, petroleum, mechanical, ships, pharmaceutical, lab test and edible oil processing, etc.

NCC is a manufacturer of noise control services and acoustic products. We have taken the lead in developing multiple sets of noise control solutions in various fields such as commercial buildings, medical audiometry, industrial engineering, power equipment, subways and tunnels, performance buildings, and noise reduction laboratories. We provide customers with power supply audiometry rooms, semi anechoic rooms, soundless rooms, shielded rooms, listening rooms, fireproof soundproof doors, ventilation silencers, exhaust silencers, and noise reduction louvers Comprehensive professional services and technical support for the design, manufacturing, and installation of cooling tower noise control. Our products sell well in Guangzhou, Shenzhen, Beijing, Tianjin, Shanghai, Jiangsu, North China, and other places in Guangdong.

Guangdong Green Valley Environmental Protection Technology Co., Ltd. Was founded in 2014 by an alumni team and returned PhDs from the University of Science and Technology of China. Our headquarters and production base are located in Dongguan City, Guangdong Province.

Shandong Yunnei Power Co., Ltd. Was established in 2013. It is a subsidiary company of Kunming Yunnei Power Co., Ltd. It is one important component of Yunnei Power's "Non-road Diesel Engine R&D and Production Base" and Yunnei Power's "National Enterprise Technology Center". Yunnei Power is a listed Chinese stated-owned company which gives customer trade assurance.

Founded in 2005, Linghang Petrochemical currently operates two major production bases located

Dongguan City Lianfeng Motor Co., Ltd. Was founded in 2003, which is a professional manufacturer specialized in the production, development and sales of DC and AC motors.

Ningbo Maixun International Trade Co., Ltd. is a Sino-American joint venture specializing in the manufacturing of high-quality auto parts. With a newly built factory spanning 7, 000 square meters, the company is strategically located in the emerging Ningbo Jiangbei Zhuangqiao Industrial Development Zone, benefiting from excellent logistics and industrial infrastructure.

Jinzhou Xinxing Petroleum Additive Co., Ltd., established in 2002, which been dedicated itself for R&D lubricant additive more than 20 years. Synshine as well-known professional lubricant additive enterprise, which play an important role in the rejuvenation of China's lubbricant additive industry. Our new plant- Jinzhou Wan Xing Yuang Lubricant Additive CO, . Ltd., located at Tanghezi Economic Development Zone, year capacity at 100000MT, which include additives for Engine Oil, Industrial Oil and other Chemical Accessories.

Hebei MotechShield Co., Ltd. is a manufacturer and operator dedicated to the research and development and sales of biodegradable lubricating materials, functional chemicals and lubricant additives.

Our company offers a wide variety of high-quality products designed to meet the diverse and continually evolving demands of global customers. Over the years, we have developed a comprehensive product line that covers multiple applications and industries, ensuring that buyers with different requirements can always find suitable solutions from us. Since the establishment of our company, we have strictly adhered to the management principles of "quality first, customer first, and credit-based service. " These values guide every stage of our production, quality control, and customer communication processes.

Jiangsu Liance Electromechanical Technology Co., Ltd. Was established in 2002. It is a power system test solution provider. Its main business is the research and development, manufacturing and sales of power system intelligent test equipment, and the provision of power system test verification services. The company has three wholly-owned subsidiaries, Nantong Changce Electromechanical Equipment Co., Ltd., Shanghai Qichangshen Electromechanical Equipment Co., Ltd., and Liance Technology (Hong Kong) Co., Ltd. It also has multiple holding subsidiaries, including Shenzhen Depuxin Technology Co., Ltd. And Suzhou Seedek Measurement and Control Technology Co., Ltd. As of June 30, 2024, there are a total of 17 invention patents, 95 utility model patents, 1 design patent, and 52 software copyrights.

Established in 1949, Anhui Quanchai Engine Co., Ltd. is a well-known and large listed company through shareholding restructuring in China. There are more than 3000 staff members in our company. We are principally engaged in manufacturing and sale of multi-cylinder and single cylinder diesel engines.

Tangshan Land Co., Ltd. is a professional and comprehensive lubricant enterprise dedicated to research and development, production, sales and integrated after-sales service of high-performance lubricating oil and grease products. With years of deep cultivation in the lubrication industry, the company has established a complete industrial chain system and a sound quality management system, gradually growing into a reliable lubrication solution provider with strong competitiveness in both domestic and international markets. Adhering to the business philosophy of quality first, customer orientation and sustainable innovation, the company always takes market demand as the guidance, technological research and development as the core, and product quality as the foundation, striving to create safe, efficient, energy-saving and environmentally friendly lubrication products for global customers.

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.

Guangzhou Zhongmao Auto Parts Co., Ltd. is a trading company integrating industry and trade, which belongs to Guangzhou W Z D. Power Co., Ltd. As a global sales department of Guangzhou W Z D. Power Co., Ltd, we have more than 15 years of experience in export trade.

Dongguan Huaxiang Machinery CO. Ltd is located in Dongguan City, Guangdong Province, China. Development of the times and industrial upgrading, We accumulated the great deal of experience, professional technology, spirit of innovation, humane management and human philosophy quality are the cultural spirit of us entire enterprise. Cultural influence by the work team to make full use of advanced technology, the idea for the technical design will be more delicate and professional, more sophisticated manufactured the perfect product; And dedication to provide quality integration technology service to all customer. We'd like become your strongest and helpful manufacturer accompany your rapid development, We will always be your best partner and friend in China.

Changzhou JT Turbo Diesel Group is a factory in Changzhou city, Jiangsu province, China. Our company specializes in the production and sales of diesel turbochargers, fuel injectors and accessories. We provide the full range of diesel turbochargers and accessories.

Guangxi Yuchai Machinery Co., Ltd. is a core subsidiary of Guangxi Yuchai Machinery Group. Yuchai was founded in 1951, and developed into the nationally largest production base of internal combustion engine step by step. Yuchai own over 8, 000 employees, the company can produce 600, 000 engines every year. Headquartered in Yulin City, Guangxi Province, the company owns 15 subsidiaries. And its production bases can be seen at various places, including Jiangsu, Anhui, Shandong.

Zhejiang Anqidi Power Machinery Co., Ltd. is located in Luqiao District of Taizhou City which is a rising trade city in the East Sea coastal area of Zhejiang Province. Our company specializes in the manufacture and trade of outboard motors and garden machinery, including brush cutters, hedge trimmers, grass trimmers, leaf blowers, tea tree trimmers, water pumps and small gasoline engines.

Ambet Electronic manufactures custom cables assembly/wiring harness/Automotive Connectors for specific applications based upon customer design and print requirements. We can assist with cable and connector selection, layout and manufacturing techniques, and computer aided design (CAD).

Jiangsu QuanChang Airpower Co., Ltd. is located in Nantong of Jiangsu province. It is only a one-hour drive to Shanghai Hongqiao Airport.

Hebei Purefine Auto Parts Co., Ltd. is an enterprise focusing on the research and development, production and sales of automotive parts.

ADATEC Turbo is specialized in manufacturing turbochargers used for various vehicles, including car, pickup truck, light truck, SUV and mechanical engineering. Our factory was established in 2015. Our business is comprehensive, integrating industry and trade. Our turbocharger is complete and varied for different engines and brands. Our company has introduced advanced assembly lines from UK, production lines, high-speed balancing and advanced detection equipment and produced a series of new items which can pass the test of the market. The principle of our company is to provide high-quality turbochargers, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.

With over two decades of industry expertise and more than 13 years of dedicated export experience, Hubei Tuohang Power Technology Co., Ltd specializes in supplying high-quality diesel engine spare parts to a global clientele. Our commitment to reliability,  competitive pricing, and exceptional service has earned us the trust and long-term partnerships of customers worldwide.  

WeiFang Shengao Machinery Co., Ltd is located in WeiFang the famous city in China and the world center of kites. It is 140 kilometers far away from Qingdao port, the transportation is very convenient. Our company use the location advantages of ShanDong province to integrate resources so that we can processing according to the drawings of customers.

Yangzhou Fuduo trading company is a professional multi category suppliers. We can can offer you a wide range of products to cater to your diverse needs, . Since our establishment, we have always prioritized quality, customer satisfaction, and integrity in all aspects of our business operations.

Sichuan Hongjun Science and Technology Co., Ltd. is the Chinese leading one-stop supplier of spare parts for heavy machinery, heavy truck and marine power system! Based on its extensive network, Hongjun Group Co., Ltd. is able to provide the most satisfying one-stop service for its customers!