... aluminum, are available. SUS304, Q235.2. All kinds of surface are available.-- polishing, zinc plating, nickel plating, ... and assembling7. Service: One stop service 1Item nameWelding fabrication gully drain 2Material availablesteel, stainless steel, aluminum, 3 ... customer's request8TypeOEM welding fabrication9CapabilityOEM, Own factory, Custom-made10Quality All process could be control and record11OEM ...