The Machine Accessories

Qingdao Beihai Hardware Co.,Ltd is one the leading China the machine accessories manufacturers and suppliers with products processing,Website:http://www.sd-oem.com, welcome to import OEM the machine accessories from our factory.Die casting is a metal casting process, its characteristic is to use the mold cavity of melting metal under pressure. Moulds are usually with higher strength alloy processing, this some similar molding process. Most die castings are not iron, such as zinc, copper, aluminum, magnesium, lead, tin and lead tin alloy and their alloys. According to different types of die cas
The Machine Accessories