The production process of this product adopts japanese technology,that is,cold work hardening and tempering with uniform hardness,sufficient elasticity and good toughess ,to avoid insufficient rebound of the product.
THE EQUIPMENT:
THE PACKAGE
1.Wenzhou Rongtai Auto Parts Co., Ltd. is a professional manufacturer of all kinds of card springs, fasteners series and all kinds of stamping parts.
2.Since 2000, the company has successfully developed the steel wire card spring according to the samples provided by the customer. After years of digestion and absorption, and actively introduced advanced Japanese equipment, the use of advanced technology, completely solved the phenomenon of steel wire series products rebound insufficient. Improved the quality and grade of steel wire card spring series products
3. After the introduction of advanced equipment and technology, the products have been tested by Dongyang Seiko and THK Company, and all the indicators meet the requirements of Japanese technical standards. Now the products and the imported parts are the same as one grade, has replaced the import, serving the domestic and foreign automobile transmission shaft, coupling and gearbox enterprises
4.The company has high mold design and production capacity. According to customer requirements, we can design our own circlip series products.
5.The company has a wide range of products and complete specifications. Supply of some products: Wanxiang Group, Hangzhou Zhengqiang Co., Ltd., Hangzhou New Century WanXiangjie Company, etc; And a large number of exports to North America, South America, Australia, South Korea, Japan and other countries and regions.