Features: 1) 21-year experience in metal sheet parts 2) tooling, stamping, drawing, machining, welding, ... welding, surface treatment and assembly, we offer one-stop solution and best servicesNon-standard/standard/OEM/ODM/customized service ... on your design and requested quantity21-year experience in metal sheet processing.ContactsHangzhou Sida Machinery& Electronics Co., LtdContacts: williamSkype ...