h无码在线观看,夜色色综合网,日韩AV免费久久,蜜臀久久综合视频

Jinggong Liya Factory

Jinggong Liya Factory

Dali precision workshop is located in Shishan Dali, Nanhai District, Foshan City. Covering an area of 15200 square meters, the main steel frame structure adopts the combination of concrete column and H-shaped welded steel beam. Brick walls are used for walls and single color plates are used for roofs. The ventilation building is arranged on the roof for air circulation. The following are the installation pictures of some plants:

Roof Beam Installation Picture

Inside Steel Frame Picture

Outside Finished Picture