Industrial Building H Type/Section Steel Sandwich Panel Workshop/Warehouse Metal Purlin Sheet Frame Material for Storage/Plant/Hangar/Garage/Shed Construction

1. One-stop service: Total solution for projects; 3D model design; design drawing and construction drawing; online technical support; after service: return and replacement.2. Well-equipped factory:Our own factory patented packaging and convenient transportation save you from worries.3. High-quality products:Our own professional research & development team and the QC team guarantee that our customers will receive products with perfect welding and accurate dimensions.4. Rich experience:Our products have been exported to America, Russia, Saudi Arabia, Canada, Romania, Oman, Jamaica, Bolivia, Poland, Malta, British, Philippines, Japan, South Africa and so on.5. Constantly develop:We have been devoted to research & development of steel structure buildings. And we constantly renovate technology to improve the wind- and rain- resistance performance of the products. So their life-span can be enlarged and it helps accomplish the most cost-effective effect for our customers.  Qingdao Jinggang Building Co., Ltd. is a professional steel structure building manufacturer located in the port city Qingdao, covers an area of 87000 square meters. Driven by the mission of becoming a world famous brand, we're dedicated to innovative technology and creative thinking, pursuing the best interest of our clients. Through smart construction design and meticulous cost analysis, we customize the right approach for customers' projects to exceed their expectations, and have won the trust of our customers in more than 20 countries all over the world.Our highly experienced teams are committed to bringing successful projects to our clients. We deliver cost-effective solutions that mitigates risks while maximizing business value. We really boast of suitable designs and high-quality products. You can find our own professional research & development team and the QC team guarantee that our customers will receive products with perfect welding and accurate dimensions.In Qingdao Jinggang, we keep promoting products with highest cost performance and longest life span, and exploring the limits of construction management optimization.We have been devoted to research & development of steel structure buildings. And we constantly renovate technology to improve the wind- and rain- resistance performance of the products. So their life-span can be enlarged and it helps accomplish the most cost-effective effect for our customers.Welding technology, SAW submerged arc welding as well as H-beam assemble welding. With the advanced technologies, in the ultrasonic-wave flaw detection, the products can meet the standard of the first-class welding joint and show flawless appearance and also avoid corrosion.Product informationColumn and beamWelding steel or hot-roll steelSteel surface treatment Hot-dip galvanized or painted(all colors we can do) Steel gradeQ235,Q345,ASTM,EN10225Purlin and girtC and Z section steelConnection MethodAll bolt connection,easy installationWall&RoofSandwich panel with EPS or rock wool insulationWall&RoofMetal sheet with blue red white grey color or customizeDoorRolling shutter door or sandwich panel sliding doorWindowPlastic shutter door or sandwich panel sliding doorBolt and nutsHigh strength bolt and ordinary boltDesign life span25 years and 50 yearsPlace of originQingdao city, Shandong province, China(Mainland)Business typeManufacture and tradingPackaging DetailsBunding with pallet or customizeAs an industrial building manufacturer, our experts deeply understand customers' need for aesthetic satisfaction. We apply our knowledge and experience of steel building to deliver multiple options of various metal sheet and sandwich panel with different insulation materials to approach better looking building appearance.Quality is our top priority. Quantities of raw materials are prepared from renowned Chinese brand. They are well collected, numbered and classified methodically in the storage Area.We customized products for customers according to:Dimension: Length, width, height of building.Local load: Wind speed, snow load, seismic magnitude.Insulation materials options:Glass wool, EPS sandwich panel, rock wool sandwich panel,PU sandwich panel and their thickness in need.crane metal structures: the lifting height and lifting weight of crane. Our factory quality test lab with the equipment for chemical composition test, mechanical properties test, impact test, hard test, zinc and paint thickness inspect,ultrasonic flaw detect and so on.We focus on the details of products; even though it is a screw or a waterproof node, the engineers will carry out matching design. We believe in win-win business. With rich experience, patented production technology, the company constantly improve the product life span performance to realize the long-term investment value for customers.With patented packaging technology, we make the loading process of heavy steel safe and fast, so customers can easily and safely unload the goods to ensure they are intact.Hopefully