Ruian Shengyang Auto Parts Factory Located in Ruian City, Zhejiang Province, our company is a privately owned, joint stock and export-oriented enterprise with years of experience on offering horns and filters etc. Our advantage Especially with competitive advantage in auto parts, we have two professional factories specialized in manufacturing and supplying horns and filters. We have many engineers to develop our technology. Besides our existing product range, we also welcome customized orders for completion. In addition, as located in the Auto Parts Town of China, we are offering auto parts with most reasonable price and superior quality. Price competitiveness and high quality have been the mantra of our success in the global market place. Get in touch with us today Putting the customers&＃039; needs and preferences first, we wish to extend a warm welcome to buyers to enter into a long term relationship.