| USAS Building System (Suzhou) Co., Ltd. | 100.00% | MEGA Construction (Jiangsu) Co., Ltd. | 51.00% | | Guangdong Yuntong Heavy Industries Co., Ltd. | 51.00% | Behlen Agricultural Technology (Shanghai) Co., Ltd. | 60.00% | | Meikai Engineering Technology Consulting (Shanghai) Co., Ltd | 100.00% | MBS Buildings Co., Ltd. | 87.00% |
|