China Ningbo YinZhou YuanJie Machinery Co., Ltd. Were established in 1996 and consist of several casting, compressor and machining factories. Including investment casting, Sand casting, Diecasting and machining etc. Our output of various products, compressors is around 6000 tons in 2006 of which most of them are used in Automotive, Hardware engineering, Construction industry. most of our products, compressor goes to Europe and USA. We have about 160 employees in our company now and around 10 technicians work for R&D department. We are working with some of leading company in Automotive industry currently And submit PPAP indepently. Our believe is quality and reputation always is the first. Promise before serious thinking. Zhenhai grandwill machinery always serve you the best with qulified products, compressors.