Changge Hairun Aluminium Co.,Ltd is a comprehensive enterprise of aluminium profile, automatic door, biological preparation, speciall gold-plate, aviation service. Now the staff is 500, among whom 29 are management personnel, 58 are personnel of juniot college or technical school. The annual design capacity is 10000 tons, we have strong research and development ability and we are the biggest enterprise of aluminium profile in Henan province, the products involve many fields and high technology.
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