Shijiazhuang import and export trade Co., Ltd. in the steel grid plate project (long-term export of European countries).

Project Department of Hebei electric power construction project company.

Steel plate project of Beijing Dachang Phoenix Aviation Equipment Maintenance Co. Ltd.

Trench cover project Alexander Walter Environmental Protection Engineering Co. Ltd.

Step plate project of Shanghai Baoye Construction Co Ltd.

China nineteenth metallurgical construction company project platform and ladders.

Step board and platform project Chinese twenty-second Metallurgical Construction Company metal structure engineering company.

Beijing Shougang Construction Group Co. Ltd. pipeline engineering branch platform and the step plate project.

Stair tread project Anshan Iron and Steel Group Corporation.

China Machinery Industry fourth installation engineering company platform project.

New River Tianjin Ship Heavy Industry Co., Ltd. platform project.

Henan Weihua group platform and ladder project.

China chemical engineering Construction Company in the thirteenth platform and the Stair tread project.

China Water Conservancy and hydropower Second Engineering Bureau platform project.

Tianjin mechanical and electrical equipment installation company platform project (with the products exported to Germany, Russia and other countries).

China Power Investment Corp of Yongji thermal power plant project platform and ladders.

Botou City Environmental Protection Machinery Co., Ltd. ditch cover project.