China Prefab Low-Cost Sandwich Buildings: Durable, Efficient, Global Solutions
Founded in 2001, Weizhengheng Group is a China-based manufacturer of prefab low-cost sandwich buildings, offering integrated EPC services and operating globally with a full-cycle capability spanning R&D, design, smart manufacturing, logistics, and installation.
Weizhengheng Group aims to deliver innovative, durable, and cost-effective prefab sandwich building solutions—including insulated sandwich panels (rock wool, PU, EPS), H-beams, and cold-formed sections—for industrial, agricultural, cold storage, commercial, and prefabricated house applications, supported by BIM design and turnkey EPC services. Our products empower clients across 30+ countries to enhance operational efficiency, reduce construction time, and meet diverse climate and market demands, from tropical regions to cold climates, by providing safe, efficient, and sustainable buildings that improve lives. With 23+ years of global experience, ISO9001:2000, CE, and SGS certifications, and a daily production capacity of 5,000 square meters, we ensure consistent quality and compliance with international standards, trusted by industrial, commercial, and agricultural clients worldwide. Our innovative designs focus on fire-resistant and corrosion-proof materials, high-performance insulation systems, and solar-integrated roofing, while our dedicated global support includes technical assistance, installation supervision, and after-sales service to meet the unique needs of projects ranging from warehouses and poultry farms to hotels and modular homes.
Weizhengheng Group offers wholesale purchasing with flexible minimum order quantities and reliable stock availability, backed by a 48,000-square-meter facility, 9 subsidiaries, and automated production lines ensuring fast turnaround; we provide customization through BIM design and structural engineering, with sampling periods tailored to project requirements, and handle export and distribution seamlessly via global logistics networks, supporting clients in Southeast Asia, the Middle East, Africa, and the Americas. Choose Weizhengheng for our full-service EPC capability, provincial-level Technology & Innovation Center with 50+ patents, and commitment to sustainability, including reducing carbon emissions and developing net-zero energy systems. Partner with us today for your next prefab sandwich building project—contact us to discuss customization, wholesale opportunities, or turnkey EPC solutions and experience engineering excellence delivered globally.
