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Shandong Zonghui Trading Co., Ltd.

—No matter the size of your project, you can find the right geotechnical solutions here, ensuring high-quality geosynthetic materials reach every corner where needed.

Guaranteed quality and timely delivery safeguard your projects.

Experts in advanced seepage prevention and reinforcement systems.

Deeply rooted in the geotechnical field, dedicated to providing you with more reliable material selection solutions.

High-quality geosynthetic materials provide engineering support for sustainable infrastructure construction.

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PRODUCT CENTER

Shandong Zonghui Trading Co., Ltd.

Shandong Zonghui Trading Co., Ltd. is one of China's leading geosynthetic material manufacturers. The company has obtained ISO9001, ISO14001, and OHSAS18001 certifications and produces a range of environmentally friendly geosynthetics, including geomembranes, geotextiles, geogrids, 3D soil stabilization mats, geocells, geonets, geomembranes, PP/PE woven fabrics, weed control fabrics, waterproofing boards, GCL bentonite waterproofing blankets, 3D composite drainage nets, eco-bags, (storage) drainage boards, HDPE pipes, and more. Whether you are involved in environmental protection projects, infrastructure construction, civil engineering, or any other field requiring geosynthetic material solutions, Zonghui can provide support. Welcome to contact us and become our partner.

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YEARS OF EXPERIENCE

CURRENT EMPLOYEE

COOPERATING CLIENT

PRODUCT SERIES

Our Advantages

Technological Innovation

We are committed to the research and development and application of new geosynthetic materials, providing safer and more efficient solutions for engineering projects.

Strict Quality Control

We have established a comprehensive quality monitoring system from raw material warehousing to finished product delivery, ensuring absolutely reliable and consistent product performance.

Sustainable Development

We prioritize the use of environmentally friendly and renewable raw materials and low-carbon production processes, promoting resource recycling and fulfilling our corporate responsibility for green manufacturing.

Product Quality Advantages

Our products are renowned in the industry for their excellent long-term durability, precise engineering adaptability, and superior physical and mechanical properties.

Professional Team

Our core team, composed of experienced materials scientists, engineers, and technical consultants, provides cutting-edge and practical professional support.

Comprehensive Service System

Our full-cycle service system covers pre-project consultation, customized solution design, professional construction guidance, and after-sales follow-up.

Application areas

Shandong Zonghui Trading Co., Ltd.

Landfill

Geomembranes are the core material of landfill seepage prevention systems. As a lining layer laid at the bottom and slopes of the landfill, they effectively prevent leachate from seeping into the soil and groundwater, thus ensuring the long-term safe operation of the landfill and serving as an indispensable environmental protection barrier for modern sanitary landfills.

Waterproof liner

Geomembranes are highly efficient and flexible seepage barriers that can completely prevent liquid leakage. They have excellent resistance to chemical corrosion and puncture, and are formed into a continuous sealing layer through professional welding. They are widely used in seepage prevention systems for landfills, artificial lakes, sewage treatment plants, and other projects.

Drainage filtration

Geotextiles, with their unique fiber structure, achieve highly efficient drainage and filtration. They allow water to flow freely while effectively trapping soil particles, preventing piping and siltation. In engineering, they are commonly used to wrap drainage pipes, protect geomembranes, and serve as a filter layer in roadbeds, ensuring the long-term smooth and stable operation of drainage systems.

Reinforced protection

Geotextiles, with their excellent tensile strength and frictional properties with soil, provide effective reinforcement and protection. When laid in the soil, they can distribute loads and improve overall stability, and are used in projects such as soft ground treatment, slope reinforcement, and reinforced earth retaining walls.

Reinforcement and stabilization

Geogrids form a strong interlocking bond with the soil through their unique mesh structure. They effectively distribute loads and improve the overall tensile strength of the soil. Widely used in projects such as soft ground reinforcement, reinforced earth retaining walls, and roadbed strengthening, geogrids significantly enhance structural stability and bearing capacity, and suppress uneven settlement.

Retaining structure

Geocells are three-dimensional, honeycomb-like structures that, when expanded and filled with soil or aggregate, form a high-strength composite. When used as a retaining structure, their three-dimensional grid provides strong lateral confinement to the fill material, significantly improving overall shear and bending resistance.

Ecological restoration

Geotextile bags are used in ecological restoration by filling them with topsoil or a seed mixture to create a stable substrate for vegetation growth. They are commonly used in projects such as slope revegetation and riverbank protection, achieving an organic combination of engineering protection and ecological restoration.

Coastal protection

Geotextile tubes are formed by filling them with sand and stacking them along the shoreline, creating flexible breakwaters or revetment structures. Their porous surface reduces wave energy, promotes sediment deposition, and effectively resists erosion.

Weed control

Weed control fabric effectively prevents weeds through the principle of physical light blocking. Its dense structure completely blocks sunlight, inhibiting weed germination and growth, while maintaining soil moisture and breathability. This significantly reduces the costs of manual and chemical weed control.

Greenhouse

Greenhouse films effectively allow sunlight to penetrate while preventing heat from escaping, creating a stable temperature and humidity environment. With features such as anti-drip and UV resistance, they ensure efficient crop growth throughout the year and are a key technological foundation for increasing yields and income in modern protected agriculture.

Municipal water conservancy

HDPE double-wall corrugated pipes are specifically designed for municipal water management projects. They feature a circular corrugated outer wall and a smooth inner wall. These pipes possess high strength, corrosion resistance, and settlement resistance, and are primarily used in rainwater drainage, sewage transportation, and river drainage systems.

GCL anti-seepage

Bentonite waterproof blankets are composed of natural sodium-based bentonite and geotextile fabric. Upon contact with water, the bentonite expands to form a dense gel layer with a low permeability coefficient of up to 10⁻⁹ cm/s, and also possesses self-healing properties. They are suitable for use as impermeable liners in projects such as landfills and artificial lakes.