... tooling, stamping, drawing, machining, welding, assembly in house CompanyHangzhou Sida Machinery& Electronics Co., LtdMain BusinessStamping, Deep Drawn, Fabrication, Welding, MachiningProcessed MaterialStainless steel, ... requested quantity21-year experience in metal sheet processing.ContactsHangzhou Sida Machinery& Electronics Co., LtdContacts: williamSkype: William.hangzhouWeb: http://en.hzsida.cn ...