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Chengdu Xiling Power Science & Technology Incorporated Company established in 1999, as a professional manufactory is specialized in engine parts, for instance camshaft, con-rod, pulley, and the other parts. Through 20 year’s development, we become a leading player in engine part field, integrated in R&D, manufacturing and marketing together. Moreover, we were listed at Shenzhen Stock Exchange , Stock Code: 300733.