Our company CHONGQING HONGQI CYLINDER HEAD MANUFACTURE CO., LTD which is the biggest manufacturer in west of China, The total area of our company covers 130000㎡, including 35000㎡ workshop area. Established in 1993, our company specializes in producing cylinder heads, intake manifolds and other casting aluminum and iron parts for automobiles. We have an integrated R&D and manufacturing system from mold making, casting to machining. Over 150 varieties of cylinder head are on offer. Our 120 engineers, with an average of 12 years of experience, they can also communicate with you directly and turn your ideas into a real item. Backed by our molding center staffed with 50 members, we can prepare a sample of cylinder head for you within four months. If you provide us the 3D drawing or sample, we can develop new product for you. Our 1, 800 skilled workers are ready to handle your volume orders at our 35, 000-square-meter factory equipped with 80 CNC machines. We have a monthly capacity of 30, ...[More]0 cylinder heads, 16, 000 intake manifolds and 150, 000 casting aluminum and iron parts. Our 130 QC members strictly monitor each stage of the manufacturing process to ensure that our quality meets your standards. We follow up an ISO/TS16949: 2002-certified quality management system. At present, our company supply more than 130 kinds of iron and aluminum casting for the global after-sale market, Valeo, TSM Corporation, IEC and ACE turn to us for our OEM services, as well as domestic clients Chongqing Changan Automobile, Chongqing Cummins Motor, Dongfeng Nissan Pump and Chery Automobile. At present our products are cylinders for TOYOTA, MITSUBISHI, SUZUKI, ISUZU, NISSAN, GM, HONDA, MAZDA, and CUMMINS.