Wide seam hidden screw external wall panel

In 2003, Weihua successfully developed the first rock wool sandwich panel production line in China, to deliver to Shanghai Xinxin Panel Company of Baosteel Group, which providing sandwich panels for several well-known projects such as Audi general assembly workshop in Changchun.

In 2005, Weihua successfully developed complete PU sandwich panel production line to deliver to Beijing Yashilong'an Panel Company. The first batch wall sandwich panel produced by Chinese production line was applied for Beijing Yizhuang Development zone. The first batch 200mm cold storage sandwich panel produced by Chinese production line was applied for Beijing Foam Group Company.

Over the past 20 years, Weihua keeps constant innovation in the sandwich panel production line industry and successfully developed multiple highly complex sandwich panel products. Weihua's production line can replace and overpass foreign production line, which created huge contribution to the industry. Weihua's sandwich panel is based on the continuous experience accumulation of 20 years' equipment development and manufacturing process, so as to launch series of sandwich panel products which aims to create more value for the customer and the society.