CONSTRUCTION OF FACTORY 20m x 50m 1- span 6.25m complete steel and construction 2- Factory main column: I:(300-500)x187x6x8 3- Factory gable column: I; 250x125x6x9 4- Bracing between and surrounding the factory: I 250x125x 6 x 9 5- Factory main truss (section I): I(300-500)x187x6x8 (section I) 6- Factory gable frame: I: 250x125x6x9 7- Factory gable column: I; 250x125x6x9 8- Factory roof purlin C150x50x1.8ly 9- Factory wall purlin: C150x50x1.8 10- Factory roof panels 4-zem roof panels (Dong Asia) 11- 4-zem factory wall panels (Dong A) 12- Bracing cables Þ12 FACTORY PRICE WARRANTY FOR MARCH 2024 (to see detailed quotation, please download ACAD FACTORY drawing, PDF factory drawing and excel factory price list for reference). (factory price list 20m x 50m = 2,283,000,000 VND - including steel frame with corrugated iron roofing and complete installation, (with construction parts such as: foundation, foundation, wall construction, drainage system) - Please do not hesitate to call us at 0944347779 (TRI) for advice - for reference before building a warehouse or factory, for price reference we will provide accurate drawings and estimates. according to the price, looking forward to serving you