Anqing Tp Powder Metallurgy Co.,Ltd (ATP) was a joint venture founded by Chinese Anqing Ring New Group Co.,Ltd (ARN), Japanese TPR Co.,Ltd (TPR) and Anqing Tp Goetze Piston Ring Co.,Ltd(ATG) with a initially registered capital of 20 million dollars. In October 15,2000, it was formally put into operation.The main products are powder metallurgy, valve seat, valve guide and other automotive engine parts.

ATP company complies with the appeal of protection environment and responds to national restrictions on emissions as well as petrol lead-free requirements, so it has introduced the world's most advanced powder metallurgy sintering valve seat production line from Japan, in which patented technology of Japanese TPR sintering products are digested and absorbed as well as technology of United States FEDERAL -MOGUL company is also integrated. Thus, it promotes domestic productions of the valve seat, valve guide and general parts to the world-class level.

Valve seat and valve guide of ATP company are not only suitable for fuels such as leaded gasoline, lead-free gasoline, diesel and others for various types of engines, but also for methanol, LPG, ethanol, natural gas and other low-emission alternative fuel engine, which completely meets the requirements of EU Ⅱ, Europe Ⅲ, Europe Ⅳ and above emissions standard. It not only has solved a technical problem on promoting the usage of lead-free petrol and special fuel, but also fills in the blanks of this field domestically.

Owing to combination of management advantages from both Chinese and foreign enterprises as well as strengthening of internal management, In June 2001, ATP obtained the most authoritative ISO9000, QS9000 and VDA6.1 quality system certificates awarded by DNV. In 2002, it also obtained ISO14001, OHSMS18000 environmental system certification. In 2007, it was awarded the certification of international ISO / TS16949 quality system again, which consolidated the management foundation and promoted company's operation standard. 

Since its foundation, the products have been in short supply and sales grow year by year. At present, the domestic valve market share exceeds more than 50% and valve duct more than 40%. Shanghai Volkswagen, FAW-Volkswagen, Changan Ford, Shanghai GM, Shenlong, Guangzhou Automobile Fiat, Dongfeng Honda, Dongfeng Nissan, Tianjin Toyota, Changan Suzuki,Shanghai Automotive, BYD, Geely, the Great Wall,Jiangling, JAC, Beiqi Power, Guangzhou Automobile, Shenyang Mitsubishi, Dongan Mitsubishi, Yuchai, Xichai, Weichai, Perkins, Dongfeng Nanchong,Erqi and other well-known manufactures have targeted ATP. On one hand, company consolidates the domestic market share continuously. On the other hand, it actively explores overseas markets, where products have been exported to the Middle East, Japan, Southeast Asia and other countries with the foreign exchange earnings of more than 3 million US dollars.

ATP company will always adhere to the concept of "pioneering spirit, independent innovation, green wisdom" and step forward the goal to be world-class level powder metallurgy & auto parts production base.