The implementation of a series of industrial policies for furniture has received a positive response from the majority of waterproof enterprises, which has played a powerful role in promoting the healthy development of China's waterproof industry by adjusting the industrial structure, implementing macro-control, promoting new waterproof materials, cracking down on fake and shoddy products, standardizing the waterproof market, promoting the technological progress of the industry, and guiding the healthy development of the industry.

(1) The technological equipment level of the industry has been generally improved. The production lines of modified asphalt waterproof coiled material with an annual output of 5million square meters are increasing, and the EPDM waterproof coiled material lengthened curing tank with better performance has been put into operation.

(2) The promotion and application of products increased significantly, the production technology improved significantly, and the product structure improved significantly. Sbs/app modified asphalt waterproof coiled material, polymer waterproof coiled material and medium and high-grade waterproof coating all continued to grow, and medium and high-grade building sealing materials increased significantly.

(3) Breakthroughs have been made in the implementation of policies restricting the use of products and technologies. We have standardized the production and application of polyethylene polypropylene waterproof coiled materials, and timely developed and popularized environmentally friendly waterproof materials.

(4) The policy of banning the use of products and technologies has been implemented in different scopes and degrees. The regulations on eliminating the production line of petroleum asphalt paper-based felt with an annual output of 1million coils, coal tar oil-based waterproof coating and sealing materials have been well implemented, and the secondary formed polyethylene polypropylene fiber coil has basically withdrawn from the market.

(5) The research, development and introduction of new products and technologies have achieved many results. The development of polymer waterproof coiled material adhesive and adhesive tape, the production and application technology development of glass fiber asphalt tile and self-adhesive waterproof coiled material, and the research and development achievements of metal coiled material and metal tire coiled material provide more choices for waterproof engineering