Which brand is Xizhe waterproof?

Second-line brand. The reason is that Xizhe Waterproofing is an intermediate brand in the same series of products in China, occupying a certain market, but it is relatively limited and has a certain popularity, but it is not as big as the first-line brand, and the market is smaller than the first-line brand, belonging to the second-line brand. Xizhe's products cover waterproof materials, waterproof oil, waterproof materials, polyurethane glue, vitrified brick back glue, polyurethane coating and waterproof leakage-trapping materials.