Leiyuan Industrial Co.,Ltd. products

Dimple Drainage Sheet is using blow molding method to produce high density polyethylene (HDPE) geomembrane, pressed on geomembrane pressure after the special craft the closed swelled the frustum of a cone shape, having a three-dimensional space and some support stiffness, liquid, gas can flow excreted within its plate. This dimples which in spatial structure with certain height can resist long-term high pressure without deformation.

Green Roof Trays is simple in design, easy to install, and uses our standard green roof planting method for roof maintenance and repair. Each vegetation green roof modules contains a complete hierarchy of green roof systems, including drainage, rain retention, filtration, growth media and plants. The module is mounted directly on the roof`s waterproofing system, providing protection against UV and thermal fluctuations. This is a common cause of water-repellent degradation. This additional protection can double or triple the useful life of the waterproof system. Other benefits include reduced heating and cooling costs. Rainwater mitigation; noise reduction; and habitat creation.

Modular Tanks for Rainwater Harvesting System Leiyuan Company offer a wide range of Underground Water Tank to provide retention, attenuation and Infiltration for surface water or underground water as a harvesting / drainage solution at various areas. The Modular Rainwater Tanks facilitate the method of on-site assembly and combine in an interlocking raft to provide flood regulation and storage structures.

Vertical Green Wall Trays, adopts ABS glass fiber reinforced engineering plastic with one-time injection molding. With features of high intensity, anti-aging, anti-corrosion, non-deformation, etc., the artistic and unique design philosophy makes it has easy and convenient, flexible and diverse composite mode. It can be formed into cylinder-shape, pyramid, inverted cone, waist-full form and slotted, etc. which is widely used in wall greening, light beacon greening, tree pool greening, square greening, fence greening, villa area parapet wall, living quarter landscaping, festival and ceremony, etc

Gravel Grids divide a lawn into several sections that bear a certain amount of weight, and reinforce the surface to prevent soil erosion. Gravel Grids are often used in the parking space and drive ways of a parking lot. They adopt reprocessed plastic made of 100% high density polyethylene (HDPE) . The coverage rate of a lawn can be as high as 95% with a bearing capacity of 200 tons/sqm. Meanwhile, Gravel Grids provide a solution to the flaws of cement tiles, and they are applicable in arid and hot regions.

Drainage board is an important part of roof greening system and plays a role in storing and draining water. Storage and drainage board is a kind of light board made of HDPE or PP by means of heating, pressurization and sizing, which can not only create a drainage channel with certain stereo space support stiffness, but also is able to impound water.

Steel-plastic Grille Drain Cover is a special flat steel and polyethylene by high-pressure injection molding, with high strength, corrosion resistance, drainage fast, easy to install, good plasticity, elegant appearance and other characteristics. If combined with pebbles, geotextiles, the landscape is not only beautiful, but also excellent drainage effect.

Hydronic heating module uses high-strength transverse compression molding process, high density, fast heat transfer, greatly reduces the thickness of the heating system, which is conducive to the effective heating. The module construction is better to maintain the floor heating system, while occurring heating pipe blockage, can be implement disassembly assembly and maintenance (traditional floor heating only violence demolition and re-install).