המוצרים הנבחרים המובילים
להציג יותר Unique Technology
First of all, this process technology is ahead of the curve and unconventional.The rim steps can be processed into a zigzag shape, which is unmatched by others, and can provide customers with a more advanced experience. We are also the first company in China that can make this product. This is achieved on the basis of U2B barrel strong mechanical properties.
