Germany Golden Speed Group is a diversified export-oriented enterprise integrated with technology, industry and trade，and has the trademark Golden Speed registered in Germany. Yanwei Hardware Spring Factory, specialized in the production of springs, is the production partner of Golden Speed Group in China mainland. The registered trademark of Golden Speed is authorized by the Germany Golden Speed group to Yanwei Hardware Spring Factory that it can manufacture and sale spring and hardware products with this brand in worldwide. Yanwei Hardware Spring Factory is also a diversified, export-oriented enterprise integrated with professional spring design, production, sale, export, etc. We own independent import and export right. Our products sell all over the world, such as France, UK, America, Canada, Iran etc.

Innovation: By virtue of Germany Golden speed, we are always aimed at innovation.

Quality Control: The enterprise has fully implemented the ISO 9001：2008 international ...[More] management system.

Production capacity: The enterprise has imported a series of CNC production and testing equipments from Taiwan, including 15 NC computers and 5 big CNC spring coilers. So it can professionally produce many kinds of springs, such as production materials between 0.1 mm and 60 mm, and can also produce large diameter(100-800mm) springs according to customer requirement. The enterprise has specializing in the production clock spring(scroll spring) production line, production materials : （0.1-4）×（3－60）mm .

Supply capacity: The supply capacity of the enterprise is excellent by virtue of Shanghai Port, Ningbo Port and the International Trade City – Yiwu, as well as our logistics and production efforts. Therefore we are able to fully meet the customer needs, whether sent in China or all over the world.