- Prefabricated Houses
- 2017-01-10 16:51
- Up left: Beijing international airport constructed by BCEC with the investment of25 billion RMB, Chengdong provided 12,0
- Prefabricated House
- 2017-01-10 16:51
- 1) Rixin series house is a kind of light steel structure modular house with the colorsteel sandwich panel.2) The steel s