you don't know Golden Source Precision,but you definitely know the story of China high-speed railway

Maybe you don't know Golden Source Precision, but you definitely know the story of China high-speed railway.

The aluminum wrist tube and bent positioner used for power supply system for high-speed rail are produced by our company. The material of the product is made of steel in conventional railway line, if use aluminum material for high-speed rail, the physical property of the products need to be improved greatly. Our company has invested a lot of manpower, material and financial resources to develop it successfully.The physical property of the products used for Beijing-Shanghai high-speed railway which is the highest speed at that time adopted our standard. In addition, as a key product for power supply system for high-speed rail, the bending positioner has high fatigue requirements. It is required to simulate practical working conditions test by hundreds of thousands of times without breaking. Our products can reach the standard more than twice, which is much higher than similar products. With high technology and quality, our company has become the main supplier of this product for China high-speed railway.If you want to know more about high-quality aluminium products, remember to follow me