青云翻译

Rounded by drawings of spare parts for processing, welding groove opened some parts

According to the drawing parts are rounded, some parts open welding Groove

Carries on fillet processing according to the blueprint to the spare part, the partial spare parts open the welding scarf

The drawings of parts and components, parts dealing with Yuen Kok spare parts welding Singapore port

According to the drawing parts are rounded, some parts open welding Groove