Wuxi Weihua Machinery Co., Ltd. is a professional manufacturer which is engaged in researching and developing, manufacturing and providing service for energy saving enclosure equipment for construction. Established in 1990s, Weihua has more than 20 years’ history of development. Company covers an area of 38 thousand square meters, the construction area of workshop and office area is 28 thousand square meters. Our products cover three areas: cold forming sectional steel equipment such as color steel purlin deck floor in the construction system; sandwich panel production line; coil slitting machine, leveling machine and cut to length machine. Among them, the whole sandwich panel production line technology and pentane foaming technology have been taking the leading position in the industry. It is also the only one manufacturer which has the whole technology of sandwich panel production line. The company is committed to developing, researching and innovating new products. And its scientific and technological content and technical level have been in the leading position in the industry. Among these years, it has provided equipment for several famous projects in the world, such as the United Nations protecting atmospheric ozone layer and eliminating HCFC project, Moscow International Airport, Guangzhou Baiyun Airport, Shanghai Pudong Hongqiao Airport, Beijing Olympic Games, Shanghai World Expo and so on. Our company has passed ISO international quality management system certification and CE certification, and now we have obtained dozens of patents. It has been classified as Wuxi municipal science and technology research and development unit. All products are exported all over the world.The enterprise tenet of Weihua is to make a positive contribution to the construction of energy-saving projects continuously .

Zhengchuang Machinery is a manufacturer of high-end roll forming machine in Asia. Wuxi Zhengchuang Cold Bending Technology Co., Ltd was establish in 1995, with more than 20 years history in cold bending industrial area. Our company is located in Wuxi city, Jiangsu Province, floor area is about 15,000M2. We are professional manufacturing all kinds of cold bending machines, with the 23 years development, we use modern management, professional scientific research, advanced manufacturing technique and impeccable after-sales system, we obtain national high-tech enterprise title, until now our company has more than 80 employees. What we offer? Zhengchuang is mainly produce color steel tile roll forming machine, glazed tile roll forming machine, C/Z purline roll forming machine, quick change roll forming machine, deck floor roll forming machine, guardrail roll forming machine, downpipe roll forming machine, automotive frame roll forming machine, steel silo roll forming machine etc. We can make more than 20 series 100 kinds machines. The end product is widely used in grain storage, storeroom, workshop, supermarket shelves, photovotaic industry, villa, integration wall space, residence, and all kinds of heated housing construction project. Zhengchuang machine can meet growing demand of construction enterprise, auto industry and steel production enterprise.