NEW DIESEL MACHINERY Co., Ltd is a high tech enterprise which integrates the research, development, assembly, production, sales and service of engines and engine parts, diesel generators, gas generators and marine gearbox. Supported by a number of highly experienced team of offshore engineering and marine engineering.

SINOTRUK QINGDAO HEAVY INDUSTRY Co., Ltd (original named as Special Truck Company, CNHTC) (here reference SINOTRUK Qingdao) is located in Qingdao, a beautiful seaside city. It is one of the wholly owned subsidiaries of SINOTRUK and the famous enterprise in special truck industry in China.

Wenzhou Yize Industrial Co., Ltd (Powersteel) is a supplier of auto spare parts specializing in American parts including Chevrolet, Chrysler, Ford, GMC, Jeep Dodge etc...

Xinxiang Feiyu clean Tech Co. Ltd, founded in 2025 specializes in exporting on air filter, water filter, oil filter and various clean equipment as clean room, RO, water systme, Air shower, pass through window, oil purifier and so on.

We are specialising in manufacturing and providing various operating steel wire and soft-shaft products used for automobile, motorcycle, ship, sports facilities and various machines. Its scale and productive capacity rank among the first in our country and are the biggest in Guangdong province. Our company has owned over 20 years' productive experience. The workshop covers a total area of about 5000 square meters and the company has nearly 300 employees, among whom there are more than 20 persons with title higher than technical personnel. The company has realized computer operation in the aspect of handling office affairs, developing products, testing, drawing products and selling and automatization of most productive operation.

XTSKY INDUSTRIAL GROUP LIMITED is a group company specialized in the research, development, manufacture and export of bearings, oil seals, auto filters and auto spare parts in China.

Guangzhou clean-link filtration technology Co., Ltd, is established in 2007, located in Conghua, Guangzhou. Since our company established, the performance is increased more than 50% for each year. The scope of our company business round many countries and areas: Such as Italy, Germany, Korea, Australia, The Middle East, USA, Southeast Asia, Japan and so on. In 2010, Our branch factory "Clean-Link Filter(Suzhou)Co., Ltd" was set up in Suzhou.

Anping County JiuJiu Filter Equipment Corp., Ltd., located in Anping County, well-known wire-net Town, about 12, 000 in dimension, the corporation has fixed assets of 5 million RMB, there are more than 200 workers, the company has smoothly got the authenticathon of ISO 9001: 2000 Quality Management System specialize in manufacturing industrial filter paper, filter non-woven, filter media, stainless steel filter mesh, air filter, cabin filter, water filter, mobile phase filter, pleating filter, Johnson filter, sintered filter, stainless steel filter, filter core, filter cartridge, filter pane and so on, more than 1000 kinds of items, used widely in field of oil, chemistry, agriculture, drug industry and transportation, and so on.

Hebei Chuancheng Auto Parts Co., Ltd. is a professional filter manufacturer. We can research and development, manufacturing various types of filters. Including 6 series about thousand items. Such as oil filter, fuel filter, air filter, and so on. We are member of Qinghecheng filter Industry Association.

Founded in 2001, Haiyu Auto Parts Manufacture Co., Ltd. is a large export-oriented and private enterprise with big export volume in the domestic manufacturing air filters, auto cabin filters, and ecological oil filters. Our company is located at Leling Economic-Technological Development Zone, with a floor area of 19, 000 square meters, a modern workshop area of 9, 000 square meters, and the annual production capacity is 10 million auto filter cores. There're more than 1000 kinds of filters included in our production range. Our products are mainly exported to South America, the Middle East, Europe, and North America, with export volume accounting for more than 60% of the total output. We have established branch offices in big and medium-sized cities of China, and become the auxiliary part supplier of FAW (Changchun) Corporation, with over 10% domestic market share.

Dongguan Shining East filter material Co., Ltd., which is a leading scientific advanced functional filter media enterprise, is located in Dongguan city, Guangdong province, China. We specialize in producing healthy and environmental air filter media, such as activated carbon filter media, non-woven filter media, etc.

Guangzhou Jia Feng Filter Co., Ltd., was established in 2004, which is a professional manufacturer and supplier of various kinds of auto filters and other auto vulnerable parts.