- Shanghai Jun Testing Technology Service Co. Ltd.
- GlobalAsiaMain camp:房屋检测鉴定,结构结构健康监测,加固设计施工,新型建材产销,一房一验
- Wuhan building materials science and Technology Co., Ltd.
- GlobalAsiaMain camp:
- Guangxi Tuo Da building materials Co., Ltd.
- GlobalAsiaMain camp: