Production : Hulan, network security, light boxes, billboards, banners, multicolored silk banner (flag, except the flag); Tieyi processing; Manufacture metal structures; Home decoration and design.

• 制作：护拦，护网，灯箱，广告牌，条幅，锦旗（党旗、国旗除外）；铁艺加工；制造金属结构；家居装饰及设计。