永信铁工制造是有丰富经验，为商业、工业和仓库建筑项目提供钢结构安装框架，专业承包服务的公司。提供各种钢制楼梯，栏杆、围栏、防火梯、卷帘门和各种类型的钢制门、铝制雨篷和石材饰面，批发零售材料、螺栓、支架和其他配件。

An established company providing professional contracting service in steel structure
erection framing for commercial, industrial and warehouse building projects. Iron work for all kinds of steel stairs, railing, fence, fire escape ladder, roll up gates and various types of steel gates. Aluminum awning & stone front Wholesale on retail materials, bolts, brackets& other accessories.

加工安装大小工字樑结构工程；各式铁楼梯、栏杆、铁门、铁窗、铁闸门等；批发、零售，钢材及配件。