Suzhou Topu Engine Parts Co.?Ltd., founded in 2009?is located in Suzhou?Jiangsu Province, only half an hour away from Shanghai. Topu is an industrial and trade-oriented company?devoted to the research, development, and production of engine valve, hydraulic valve lifters, timing system as well as offering other engine core parts, to create a comprehensive?one-stop procurement service.We adhere to the quality control principle of"professional focus, quality win" to ensure our customers the highest quality products.