As a tool maker, except for heat-treatment process and texture process will be outsourced, 98% of mold making process was done in-house, which give us great advantage in quality control. 

But good quality is not only from us, it also comes from our supplier. 

To seize this process well, we have a strict supplier management system. Also, to guarantee good tool quality from root, we use reputable suppliers to control well the whole supply chain.