China agricultural greenhouses Manufacturer, Supplier, Factory

Qingdao Newforge Intelligent Manufacturing Co., Ltd. is a premier manufacturer of high-precision Welded H-section Steel Beam And Column, serving as the structural backbone for global industrial and infrastructural projects. Utilizing over 200 sets of intelligent equipment, including automated submerged arc welding lines and CNC structural steel processors, Newforge delivers components that meet rigorous CE and ISO triple certifications. With an annual processing capacity exceeding 30,000 tons, we provide factory-direct, high-strength structural steel tailored to international standards (ASTM, EN, GB), ensuring uncompromising safety and stability for your large-scale construction needs.

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.

Maximize your operational efficiency with a Prefabricated Steel Storage Warehouse from Qingdao Newforge Intelligent Manufacturing Co., Ltd., Our warehouses feature a high-performance "Clear Span" design, providing 100% usable interior space for seamless logistics and heavy-duty storage. Built to withstand extreme environmental loads and compliant with CE/ISO standards, Newforge offers factory-direct sourcing for durable, corrosion-resistant structures. Partner with us today to procure a scalable, rapid-assembly storage solution tailored to your industrial requirements.

Our modular prefabricated steel structure workshop equipped with color steel sandwich panel wall warehouse workshop integrates independent R&D structural optimization technology and standardized automated production lines, with strong monthly production capacity and sufficient spot inventory to meet urgent order demands. The products are widely applied in manufacturing workshops, logistics storage warehouses and factory expansion projects, and we have completed cooperative construction cases for multiple industrial parks and trading enterprises at home and abroad. Featuring stable seismic and thermal insulation performance, fast on-site assembly and recyclable steel components, the workshop gains steady sales volume with high customer repurchase rate, serving as a cost-efficient industrial building choice for global clients.

# Product Summary This custom prefabricated workshop uses Q355B high strength steel frame with stable bearing capacity All components are factory prefabricated for quick bolt assembly on site All sizes can be customized and ventilation fans can be installed for better indoor air circulation Fireproof rock wool sandwich panels for wall and roof are optional with good insulation and waterproof performance Multiple anti rust surface treatments extend the service life This light metal factory building meets international standards and is easy to dismantle and relocate for industrial production and storage use

This custom prefabricated portal frame steel structure warehouse & workshop is made of high-strength Q355B steel with full hot-dipped galvanized anti-rust treatment. Supported by free professional design, the column-free large-span space maximizes storage and production area. All components are prefabricated in factory for quick bolt assembly, cutting construction time and total cost. Our products pass CE and ISO certification, fully customized in size, layout and accessories for industrial factories, logistics storage and processing workshops. We provide complete drawings, installation guides and reliable after-sales technical support.