
Material&Accessories:


Steel structure buildings rely on a core set of materials to ensure strength and functionality. Primary structural materials include rolled steel sections—such as I-beams, H-columns, angles, and channels—crafted from high-strength carbon steel or low-alloy steel for load-bearing frameworks. Steel plates, tubes, and bars supplement these, used for connections, reinforcements, or custom components. Auxiliary materials are equally vital: fire-retardant coatings and anti-corrosion treatments (like galvanization or epoxy paints) protect steel from heat and rust, while insulation materials (mineral wool, foam) enhance thermal efficiency. Foundations often use concrete or reinforced masonry, and infill panels may consist of glass, metal, or composite materials to enclose spaces.
Connections in steel structures are designed to transfer loads securely and maintain structural integrity. High-strength bolts are widely used for their detachability and reliability, with pre-tensioning ensuring tight joints. Welding—via methods like submerged arc welding (SAW) or gas metal arc welding (GMAW)—creates permanent, high-strength bonds between components, ideal for critical load paths. Rivets, though less common today, still find use in specialized applications requiring vibration resistance. These connections, combined with careful detailing, ensure the structure can withstand static, dynamic, and environmental forces effectively.
What you will get when choosing Tsin:

Order Proccess:

Company Proflie:
Qingdao Tsin Steel Structure Construction Technology Co., Ltd. are engaged to provide integrated solution of steel structure workshop, warehouse and multi-storey steel building, including preliminary layout consulting, structural design, fabrication, delivery solution and installation guidance. Our production capacity is 2500 ton per month. The overall space of our factory is around 30,000m2. Through years of continual improvement, we have formed a complete set of building system solution. Our design engineers are skilled with advanced CAD and Tekla software, will provide you with most dependable and economical building structure. By Tekla structures detailing, material planning software and efficient processing equipment, we are able to produce accurate drawings quickly, purchase material efficiently and process your project precisely. we are committed to establish long term business relationships with all domestic and oversea customers. Our experienced project managers develop oversea markets and take charge in the entire progress of one project, including pre-sales technical communication, commercial terms confirmation, as well as implementation and tracking after contract signed. Coordinate and deal with the possible problem during the stage of material procurement, production, packaging, delivery. Timely feedback and deal with the technical consultation during construction to ensure the project implement smoothly. We have exported to many oversea countries but not limited: Australia, Indonesia, Philippines, Ghana, Mauritius, Benin, Rwanda, Cameroon, Tanzania, Seychelles, Chile,Venezuela, Guyana, Etc. Give us your idea, we make your dream come true.

FAQ:
Q: Are you trading company or manufacturer ?
A: We have our own steel structure, steel sheet and sandwich panel manufacturing factories. Welcome to our company to see our products and discuss your project.
Q: Can you provide on-site installation service?
A: We can provide Installation guide service based on customers’ request. The shop drawing, installation drawing and video will send to client to help the site erection. If need, our engineer will come to site to guide the installation.
Q. What is the delivery time?
A: It depends on the quantities of order. Generally, the delivery time will be within 25 to 60 days.
Q. How can I get a quotation for my project?
A: Pls no hesitate to send me message here or Email me. I will reply to you ASAP. Welcome to contact me for your building!