Dongguan Chaosheng Hardware Products Co., Ltd. Cases

In 2005, through a friend's introduction, I began a long-term cooperation with a purchasing manager of a 3C electronics company. It is well known that the ordinary mouse scroll roller is obtained through injection molding with molds, often using cheap materials such as plastic for production. This ...

Look!These products are the customer's custom products.The products we produce far exceed our customers' expectations! Last year,the United States Of American customer contact me to process one style metal parts on internect.At first,he didn't believe us and said:The pump connectors technology is ...