Xinxing Engineering Plastic Insulation Material (Xinlan Company Mansion Shop)

Guanlan Xiangning Tent Shop (Yupeng Zheyang Peng)

Sheng Fatonglv

Taiyuan Tonglv Insulation Material (Guancheng Dahe Jinliyicun Unit Shop)

Hongxingda Tonglv

Long-distance Voyage Aluminium Industry (Shenzhen Head Office)