和记娱乐

和记娱乐:Aluminum Internal Thread Coils

Primarily made of 3xxx series aluminum alloy. Produced via casting, hot extrusion, cold drawing, and spin forming. Surface zinc spraying may be applied based on corrosion resistance requirements.

和记娱乐:Aluminum Bare Tubes

Primarily made of 3xxx series aluminum alloy. Produced via casting, hot extrusion, and cold drawing. Surface zinc spraying may be applied based on corrosion resistance requirements.

和记娱乐:Aluminum Straight Tubes

Made of 1xxx, 3xxx, or 6xxx series aluminum alloy. Produced via casting, hot extrusion, cold drawing, and straightening. Surface zinc spraying may be applied based on corrosion resistance requirements.