Chinese (Simplified)
English
Purun Steel Structure specializes in designing, processing, and installing welded ball grids, bolted ball grids, and large-span space frames. With over 90 technicians and 160 construction teams, we've completed nearly 1,000 projects in China and overseas markets like Singapore, UAE, and Thailand.
We offer one-stop ODM/OEM services, including 3D design, node optimization, factory prefabrication, modular installation, and after-sales support. Our annual production capacity is 30,000 tons of grids and 600,000 sqm of roof structures, with a construction capacity of 65,000 sqm.
• 2D/3D fabrication drawings, erection plans, BOM listing, and anchor bolt layouts
• Ensures accuracy in dimensions, welds, bolt placements, and coating specs
• Factory manufacturing of steel components (beams, columns, trusses, plates, staircases) • High-precision CNC cutting, rolling, welding (MIG/TIG/robotic), blasting, painting, galvanizing
• Professional site crews for safe and efficient steel structure erection • Includes lifting, bolting/welding, alignment, and supervision
• Shot-blasting, painting, powder coatings, hot-dip galvanizing per ASTM/ISO standards
• Turnkey project management including planning, scheduling, and quality control • Post-installation support: inspection, maintenance, technical guidance
We continuously innovate to enhance the design of our steel space grids, ensuring maximum efficiency and structural integrity. Our team uses advanced software to optimize every project.
Our R&D team leverages cutting-edge engineering techniques to improve the durability and performance of our steel structures. Precision is our priority.
We are committed to sustainability, researching eco-friendly materials for our steel structures. Our goal is to reduce environmental impact without compromising quality.
We invest in state-of-the-art fabrication technologies to streamline production and ensure precision. Our steel space grids are manufactured with the highest standards.
Safety is paramount. We innovate to meet and exceed industry standards, ensuring our steel structures are safe and reliable for all applications.
We prioritize customer feedback, using it to drive continuous improvement. Our steel space grids are designed to meet evolving needs and exceed expectations.
We strictly adhere to international standards and industry norms, implementing full - process quality monitoring from raw material incoming inspection, component processing to finished product delivery. Every product is guaranteed to pass flaw detection and mechanical property tests, ensuring zero - defect delivery.
Our team of senior engineers provides customized technical solutions, covering structural design optimization, construction process guidance, and on - site installation technical disclosure. We collaborate throughout the process to solve technical challenges of complex space frames, pipe trusses, and other structures.
We offer lifetime after - sales guarantee with a 7×24 - hour response mechanism, promptly handling maintenance and repair requests. Regular return visits and inspections are conducted, and free structural safety assessments are provided to ensure the long - term stable operation of steel structures.
