1, scope of application. The aluminum produced by Henan Huanghai Aluminum Co., Ltd. is widely used, including doors and windows, curtain walls, radiators, automatic machinery and equipment, skeletons, rail vehicle body manufacturing, aluminum alloy face frame manufacturing and so on.

2, the effect. The aluminum produced by Henan Huanghai Aluminum Co., Ltd. has high surface gloss, easy coloring and good printing effect.