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Companies represented by CASTE are leading the domestic market in China and supply to the leading steel mill builders in the world.

China Erzhong Group Co.

Sinosteel Xingtai Machinery & Mill Roll Co., Ltd.

Wingstar Power Transmission Co.

Beijing Steel Rolling Technology Development Co., Ltd.

Shanghai Euro Mechanical & Electrical Co., Ltd.

China High Speed Transmission Equipment Group Co., Ltd.

WUXI SEC Electric Machinery Co., Ltd.

Beijing Phoenix Industrial Furnace Co., Ltd.

Capital Engineering & Research Incorporated, Ltd.