Materials used in construction must have a clear origin and in accordance with current standards of Vietnam in terms of quality
used Cat Ba Dong Nai Tan sand (sand concrete bowl grain, medium grain sand mortar clean) or equivalent
Ceramic tiles tunnel pipes or equivalent Eight Quynh
pouring concrete stones used 1x2 green stone
Cement Masonry, brick construction using Car Ha Tien
cement concreting Ha Tien Multipurpose use or Holcim
đang được dịch, vui lòng đợi..
