
Wuxi Weihua Machinery Co., Ltd. develops and manufactures building energy-saving enclosure equipment, including polyurethane sandwich panel continuous lines and roll forming machinery, with strong R&D and engineering capability.
Wuxi Weihua Machinery Co., Ltd. is a professional mechanical company focused on the research and development, manufacturing, and service of building energy-saving enclosure equipment. The company supports modern construction and cold-chain projects with equipment designed for efficient, high-quality production of insulated panels and related building systems.
Its main product portfolio includes polyurethane (PU) sandwich panel continuous production lines, coil slitting and cut-to-length lines, and a range of color steel and cold roll forming machines. The product offering also covers solutions for metal curtain wall composite panels, polyurethane cold storage and composite boards, rock wool composite boards and sandwich panels, purification plates, roof panels, and roof slabs, along with special-purpose customized production lines.
With a long-term commitment to continuous innovation, Weihua has developed core technologies for PU sandwich panel continuous production lines that reach a world-class level. The company adopts lean production practices and works to deliver higher quality, faster delivery, and lower cost for customers worldwide, with products exported to international markets.

Weihua Machinery focuses on the research and development, manufacturing, and service of equipment for building energy-saving enclosure systems, supporting efficient industrialized construction and cold-chain applications.
For more than 10 years, the company has continued to research, develop, and innovate new products, aiming to lead the industry with strong technological content and engineering standards.
The PU sandwich panel continuous production line is positioned as an industry-initiating solution in China, with core technology reaching a world-class level.
Operations follow an ISO international quality management system and CE conformity requirements, supporting stable product quality and global deliveries.
The company adopts lean production practices and works toward higher quality, faster speed, and lower cost to create long-term value for customers.
Weihua supports safety and energy-saving outcomes for modern society and promotes low-carbon environmental protection through its equipment and applications.
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