Chongqing Sipx Machinery Co., Ltd. is a diversified manufacturer and trader in Chongqing, which is the largest and most important manufacture industry center in the western China. We are focus on manufacturing and trading auto aftermarket parts, casting, powder metallurgy, stamping and forging parts. Not like the traditional parts sourcing company, we add value to our products by acting as your manufacturing liaison and consultant. We offer specialization communication, sourcing and project ...