We are a Group company who manufactures and distributes auto engine parts and emission exhaust systems(Catalytic Converter). We are growing to be one of the biggest wholesaler and distributor of auto parts in China.

Established on April 20, 2005, Chengdu Changyin Trading Co., Ltd has more than 20 employees, and its main business is processing and selling of auto parts. The company, located in Wuhou New Town, Chengdu, has developed transportation network as well as smooth and convenient logistics. In December 2003, the company started strategic cooperation with Chengdu Shengbang Seal Co., Ltd. (the predecessor of the company was Chengdu Tongda Special Rubber Co., Ltd., with more than 30 years of rubber seal production experience), and became the national general distributor of its "TON" supporting products. The existing products cover automobile engine seals, chassis seals and accessories, engine repair kits, engine basic machines, etc. Apart from supplying domestic main engine supporting products, our company has also accelerated the export business expansion. At present, we mainly export high-quality oil seals to Russia, Iran, Malaysia, South Africa and other countries. Meanwhile, the forklift basic machines produced by our company are exported to Canada and other countries with high standards. To further open the seal market, our company has a rubber and plastic technology holding company, which runs through the whole production system of R&D, production, promotion and after-sales. Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Name: Wenzhou Topdoo Auto Parts Co., Ltd.

Wenzhou Dingqian Auto Parts Co., Ltd. is a professional manufacturer and supplier of complete cylinder head assemblies for the automotive industry. Founded in Wenzhou, Zhejiang-a major manufacturing hub in China-the company has over a decade of experience in precision engine component production.

Established in 2000 year, Shandong Liying AgrIculyural Tcehnology Development Co., Ltd. is a globally renowned manufacturer of Farm Equipment under the brand name BIA. Synonymous with quality and durability, BIA is a brand of choice amongst farmers in China and 100 other countries. Company`s diverse range of products include Tractor, Power Tiller, Seeder equipments, Sprapers, Tillage Implements ( Disc harrow, Disc plow, Rotary tiller, Cultivator, Furrow plough Ditching ridger, Scraper, Hole digger) etc. Marked by 20 years of experience, we have been contributing to agricultural growth by providing innovative implements at the most affordable prices.

Shandong Ling ke Industry Group Co., Ltd. is a manufacturing enterprise engaged in R&D, production and sales of high-end non-road machinery and equipment.

Beijing Funch Autoparts Co., Ltd is a professional company which specialized in the development, production and sales of the automotive parts. We mainly manufacture the cylinder head, Cylinder Block, camshaft cover, turbocharger, wheel bearings, wheel hub unit and other rolling series. Based on the excellent quality, reasonable price and good aftersales services, we sell our goods to domestic and foreign customers and won good reputation. We have the advanced international production lines, professional staffs and dedicate to the development of new autoparts and brand management.

SHAOXING TOSEN AUTO PART Co., Ltd located in Shaoxing, Zhejiang Province. Have been committed to developing & Supplying Auto Transmlsslon Parts, we putting ourselves to clients' shoes to serve their demands.

SPB Industry is a holding subsidiary of Anma group, the professional ONE-STOP automotive chassis components, engine accessories, spray series products supplier in China. "SPB" it's one of the well-known brands in Chinese local aftermarket to provide Genuine Parts for VW, Audi, GM, etc. Our company can provide product design, research and development, factory audit, raw material procurement, production, shipment and agent customs clearance and a series of supply chain service according to customers demand. We outperform competition by bringing products to market faster and a t higher value for our customers.

Xingzhan Automotive Technology Ltd, Known as Cosmos Gallaxy Auto parts.

Sunyu Machinery Co., Ltd. Was founded in 1997, occupied 10000 square meters and 6000 square meters of workshops therein. She is a manufacturer specialized in engine valve stamping rockers and other stamping products. Sunyu is located in Pixian Industrial Park of ChengDu City, Sichuan province. The modern production base with a beautiful environment is to be a solid foundation for the first-class quality products.

XR Automotive Industry Co., Ltd is a full-service auto parts provider for global aftermarket, with more than 20 years of industry experience. We are committed to providing customers with high-quality products and customized service to meet the needs of different customers. Our professional product series are:

Suzhou Topu Engine Parts Co., Ltd., founded in 2009, is located in Suzhou, Jiangsu Province, only half an hour away from Shanghai. Topu is an industrial and trade-oriented company, devoted to the research, development, and production of engine valve, hydraulic valve lifters, timing system as well as offering other engine core parts, to create a comprehensive, one-stop procurement service.