Welcome to Beijing Langwei Times Technology and Science Co.,Ltd, a recognized leader in the field of polyurethane grouting. We provide engineered solutions for ground and water control for the civil and mining industries.
We offer solutions that are less invasive, more effective, and more efficiently deployed when compared to traditional techniques and materials.
Our company provides a comprehensive range of polyurethane grouting.Our portfolio covers numerous diverse and challenging products. Examples include emergency response to ground control issues in longwall mines and life-threatening inundations of water.
Our list of accomplishments in the civil industries includes: tunneling, dams, shafts, slurry walls, shoreline rehabilitation, building subsidence, ground compaction and repairs.