Dongguan Aoke Precision Die Casting Co., Ltd. in the radiator industry, it is indeed a method of doing products to do the products, our previous suppliers do not do the surface treatment of this radiator can not produce goods, through friends Introducing Oak's die-casting Hu, who had been engaged in surface treatment for more than ten years, and tried to make a few samples for the test, which shocked our company. He helped us solve this problem. At present, our company's CNC products are made by their own customers. This is the long-term supplier we are looking for.