Brass lost wax casting for Fire Protection Systems Tolerance 0.01mm Hexagon Electro plating surface Yellow
Sinoway has been focusing on custom metal parts and mass production for more than 10 years. We currently have more than 30 senior engineers with multiple technologies to provide professional solutions. Our company was established in Qingdao, China, and is a professional metal parts manufacturer that provides one-stop services from prototype to production. We can
