Prefabricated Steel Structure Warehouse / Steel Structure Frame

Steel Warehouse refers to the internationally common portal frame steel structure system that can bear and transfer loads by connecting steel plates and hot-rolled, cold-formed or welded profiles through connectors. It is made of light H-shaped steel (welded or rolled; variable cross section or equal section) made of portal frame steel support, C-shaped, Z-shaped cold-formed thin-walled steel is used as purlins and wall beams, and profiled steel plates or lightweight sandwich plates are used as The roof and wall envelope structure is a door-type steel frame steel structure system assembled by using high-strength bolts, ordinary bolts and self-tapping screws and other connectors and sealing materials.

We always take "high quality, fast installation, attractive looks, practical use" as design concept and "credibility and quality oriented" as management concept to restrain and regulate ourselves. LANGE will spare no efforts to provide you most appropriate solution and reliable project quality. You are welcomed to visit our factory and establish business relations.

Dongguang Lange Equipped Housing Co., Ltd. is a comprehensive company with large scale, specializing in steel structure designing, production and installation. Our company has various kinds of products including prefabricated house, warehouse, workshop, garage, poultry feeding buildings, container house, light steel villa, modular houses and various sandwich panels and corrugated steel sheets, which are commonly used in the industrial and civil construction, transportation, municipal construction, commercial and residential houses and other makeshift buildings. We not only supply the design of our products and also offer the total solution to meet the demands of our customers since we have advanced research and development capabilities and the technical advantage.

We have more than 200 employees, more than 10 senior engineers and technicians, composed of ten departments including research and development, procurement, technique, sales, finance and logistics, etc. We have two advanced H section welded production lines with 20,000 tons every year, three color plate and sandwich panels production lines, two C/Z section numerical control production lines and main steel structure equipment. Our products are well received around the world with our advanced technique and efficient production and business to ensure good product quality and good service. Our company has independent import and export license, and our products are exported to many countries and regions like United Arab Emirates, Angola, Russia, Australia, and the Philippines. Our company is an ISO9001 registered company and our products conform to the domestic and international standard and also the customer's special request. We look forward to buildng up long-term partnerships with our good quality and good service.