China lego Manufacturer, Supplier, Factory

This customizable heavy-duty steel structure building adopts high-strength Q355B steel as the main frame, featuring stable structure, strong load-bearing capacity and excellent weather resistance. All steel components are hot-dip galvanized for effective anti-corrosion and longer service life. Supporting full-size and structural customization, this prefabricated steel warehouse is easy to install with bolted connection, no on-site welding required. Widely applicable for commercial warehouses, industrial workshops and storage buildings, it meets international CE and ISO standards with reliable quality and complete technical support.

Qingdao Newforge Intelligent Manufacturing Co., Ltd. is an experienced China factory, manufacturer, and global supplier of Prefabricated Steel Garage Steel Building, serving international buyers for many years. From raw material selection to final inspection, our in-house factory follows strict quality management systems to ensure consistent quality and long-term reliability.

Our customized wide-span prefabricated steel structure factory warehouse delivers large column-free interior space. All steel components are prefabricated in factory for quick on-site assembly. Supports full customization of dimension, roof wall material and accessory systems, ideal for industrial workshops, storage warehouses and processing plants.

This prefabricated portal frame steel warehouse adopts high-strength H-beam main structure with anti-rust surface treatment, featuring large clear span, column-free interior space and fast on-site installation. Matched with PU/rockwool sandwich panel for thermal insulation, fireproofing and waterproof performance, the building boasts good wind and earthquake resistance, low foundation cost and long service life. Customized size, door/window layout and overhead crane system are available, complying with AISC, EN, AS international standards. Cost-effective, easy expansion and recyclable steel material make it ideal for storage, workshop, logistics park and industrial plant construction worldwide.

Qingdao Newforge Intelligent Manufacturing Co., Ltd: a benchmark of China's intelligent manufacturing in steel structure exports. A Qingdao high-tech enterprise leveraging local port logistics and industrial cluster strengths, it provides one-stop steel structure design, R&D, manufacturing and export services for global infrastructure. With a senior engineer-led team, world-class design software, 200+ intelligent equipment, ISO triple certifications and CE marking, its annual design capacity exceeds 100,000 tons and processing capacity 30,000+ tons. Products are exported to 30+ countries, serving 200+ overseas projects in industrial, warehouse , Light Steel Structure Processing Workshop， Steel Structure Warehouse ,Multi-storey Steel Structure Factory Block, agricultural and bridge fields. And Heavy Duty Steel Structure Factory Building . For pricing details, please contact us directly.

Our steel structure breeding shed fits chicken, pig, cattle and sheep farming, insulated with thick sandwich panel for stable breeding temperature. We own large factory production lines, mature R&D for farm anti-corrosion steel frames, sufficient stock for quick delivery. We have finished over 130 global farm cooperation cases, annual sales of prefabricated steel buildings keep rising. Adopt bolt prefabricated design, short construction period, low price, customizable roof layout, match solar energy system and large prefabricated warehouse standard, durable and easy maintenance for long-term breeding use.