汽車輪圈

汽車輪圈

汽車輪圈, 2片式

卡車輪圈

卡車輪圈

Motor Casing

Impurity-free Aluminum Bats

Various Large Size Heat-sinks

Large Mg Sheets, Mg Tubing and Mg Extrusions

Various Large Diameter, High Strength and Electrically Conductive Al. Tubing