The company is committed to technological breakthroughs and has successfully developed a powder type GCL production line based on the existing production line, achieving domestic production of powder type GCL; In addition, the company has innovatively developed a multi-layer structure integral molding process and equipment, and proposed pre-treatment and post-treatment renovation plans, greatly improving the chemical resistance, durability, and anti-seepage performance of GCL.

The company has professional construction qualifications, and its original patented technology - GCL composite vertical barrier technology - has been applied in more than 10 environmental governance projects. Engineering practice has proven that this technology has excellent anti-seepage performance, with a permeability coefficient of ≤ 1 × 10-7cm/s, which meets environmental anti-seepage requirements and is a relatively advanced composite vertical barrier technology in China.


The company always adheres to the corporate spirit of "making things easy and detailed, striving for excellence and uniqueness", and insists on the business policy of "survival through quality, leading through technology, and development through innovation". The company has more than 40 authorized patents, participated in the preparation of national, industry, and group standards related to GCL products and application technologies, undertaken the compilation of books and textbooks related to GCL products and application technologies, and participated in the research and development of major national special projects. The company has established production, academic, and research bases with relevant research institutes, jointly committed to solving difficult problems in domestic environmental protection, anti-seepage, and environmental restoration.