Sichuan Mianzhu Xinkun Machinery Making Co., Ltd. was established in 1986. We have served customers for over 20 years, after it was purchased by Sichuan Qiankun Construction Group in 2003, which is a multiplex private enterprise. Our company brings modern management system into effect and imports advanced technology and equipment to make us a fastest growing supplier of stock and high performance engine parts for automotive industry.

Our company has passed the evaluations of ISO/TS16949 and ISO9001 certifications. We are the pioneer for manufacturing a variety of high performance and stock automotive engine parts with innovative ideas and progressive technology. Our main products include crankshafts and connecting-rods, which are exported to the USA, Europe, Japan and other countries and regions.

We continue to create innovative products and improve materials and craftsmanship. To meet all your demands and engine needs, we offer Private Label programs to fit your specific needs. Please feel free to contact us for further information