Shandong Guohong Waterproof Materials Co., Ltd was founded in 2016,is a Professional and leading waterproofing manufacture in China. The registered capital of 180 million yuan, a total investment of 980 million yuan, covers an area of 207333 square meters.Waterproofing design production capacity of 110 million square meters, waterproof coating designed production capacity of 200 thousand tons.We produce all kinds of waterproof materials such as Self-adhesive membrane,Self-adhesive bitumen tape/band, Hatch cover tape, SBS/APP modified bitumen membrane, PVC waterproof membrane, waterproof coating etc.