Add ：north of xiachang village, changyang town, fangshan district, Beijing
Tel ：010-60351666(Sales call)
Zip code ：102444
Project name: phase I, apartment H, wanda plaza, kunming
Product usage: the attic floor is 4.9 meters high, with 12H shaped steel as the main beam. Secondary beam 6*6 square rectangular tube. Spacing is 600 mm * 600 mm * 20 mm. Combined with sheet size.
Project brief: located in kunming, yunnan province, 26000 square meters.