AMS Performance is a professional manufacturer and supplier of performance and racing parts ,We were committed to bringing you the high quality performance auto parts with the real horsepower and performance gains made from the highest quality materials. We try to offer the lowest prices with honest service and sure delivery so if you find it somewhere cheaper let us know. Some auto parts on this site may be for road or racing use only. If you don't find what you are looking for online let us know. Not all available auto parts and accessories are listed at this time. Catalogs Available. Please contact us .Noticed , AMS experienced expert designing team, which enables us to process OEM/ODM orders from clients, especially electronic parts , software is our strength.常州威速达动力机械有限公司是一家专业从事汽车配件生产及加工型企业,工厂具有较强的研发能力,目前主要有机械装置和电子产品两大部分，如：放气阀，废气阀，皮带轮，凸轮轴皮带轮，汽车仪表，电子调节器....产品远销美国,澳大利亚,欧洲等......希望有机会和更多的各界朋友达成合作! Tel:86-519-88056589 Fax: 86-519-88056577 E-mail: info@amsmeter.com