Qingdao Liankai International Trade Co., Ltd., as an integrated industrial and trade enterprise specializing in materials for major infrastructure projects, has developed into a high-quality building materials supplier in the global infrastructure construction field since its establishment in 2005. With 20 years of experience in foreign trade services and strong market competitiveness, the company now has an annual sales volume of 50 million US dollars, providing comprehensive ...
Professional construction team
Expert Engineer
Production lines
Using composite geomembrane for anti-seepage and restoring the ecological environment of the river.
Shigong membrane is a flexible anti-seepage material used in reservoir anti-seepage engineering, with reliable anti-seepage function.
Polymer waterproof membrane (PE/EVA/ECB waterproof board) is a product with waterproof and anti-seepage functions.
Planting roof system engineering, urban landscape area and sports and entertainment activity area greening engineering.
Plastic mesh for underground coal mines, steel plastic composite protective mesh, biaxially stretched plastic protective mesh.
Geosynthetic materials for roadbed reinforcement, waterproofing and drainage, slope protection, and greening.
The team of Qingdao Liankai International Trade Co., Ltd. made an appearance at the South Africa International Mining Machinery and Electrical Ex and the Tanzania International Building and Building Materials Exhibition, showcasing high-quality construction materials such as geomembranes and geotech...
Sep 11, 2025In construction and civil engineering, scaffolding is a crucial component that provides access to elevated work areas and supports temporary structures like formwork, beams, and ceilings during construction projects. Among the mos...
Sep 11, 2025Green geotextiles have high strength, and due to the use of plastic chemical fibers, they can achieve super strength and stretch even in wet areas. It has a filtering effect. When water enters the soil layer of coarse feed from fi...
Jun 25, 2024Because the net weight of green geotextile varies from 300 grams to 1500 grams per square meter, all of which are customized according to customer requirements or different construction projects. The specifications and models are ...
Jun 20, 2024
