ABOUT US
Dezhou Hengyang Foreign Trade Co., Ltd. was founded in 2019, located in Dezhou, Shandong Province; it is a comprehensive service provider integrating R&D and manufacturing of geosynthetics, engineering consulting, design, construction, soil remediation, and environmental treatment.
Established
Annual production capacity
Production lines
Active employee
PRODUCT CENTER
The products include HDPE geomembrane, composite geomembrane, polyester filament geotextile, geofilter, short-fibre geotextile, three-dimensional composite drainage network, bentonite waterproof blanket, ecological bags and other new environmental protection engineering materials with waterproofing, seepage control, reinforcement, isolation and filtration functions.
PROJECT CASES
Landfill
Agriculture/Aquaculture
Artificial lake/wetland park
Chemical/Solid and Hazardous Waste Containment
Refinery/tank containment
Conditioning tanks/biogas digesters
NEWS
Why Durable LLDPE Smooth Geomembranes Are Essential for Modern Construction
Why Durable LLDPE Smooth Geomembranes Are Essential for Modern Construction Table of Contents 1. Introduction to LLDPE Smooth Geomembranes 2. Importance of Durability in Construction Materials 3. What Are LLDPE Smooth Geomembranes? 4. Benefits of Using LLDPE Smooth Geomembranes 5. Applications of LLDPE Smooth Geomembranes in Construction 6. Installation Guidelines for
Recommended waterproof geomembrane for tunnels
Tunnel waterproof geomembrane is a core material for ensuring the long-term stability of underground engineering projects. Selection must closely consider working conditions, performance suitability, and construction feasibility.The following are precise recommendations:
12-25
2025
Recommended geomembrane for fishpond aquaculture
In fishpond aquaculture, the effectiveness of seepage prevention directly impacts water quality stability and aquaculture profits, making the selection of a suitable geomembrane crucial. Currently, HDPE geomembrane is the preferred material for fishpond aquaculture due to its acid and alkali resistance, aging resistance, and strong seepage prevention properties, perfectly suited for the long-term immersion and complex water conditions of fishponds.
12-24
2025
The Essential Guide to Quality Green Geomembranes in Construction
In the realm of construction and civil engineering, the choice of materials can significantly impact the success and sustainability of a project. One such vital material is the quality green geomembrane, which plays an essential role in various applications, particularly in environmental protection and waste management. Quality green geomembranes are synthetic liners made from materials like high-
12-21
2025
Discover the Advantages of Using the Newest Smooth HDPE Geomembranes for Construction and Environmental Protection
Discover the Advantages of Using the Newest Smooth HDPE Geomembranes Table of Contents Introduction to Smooth HDPE Geomembranes What is HDPE? Advantages of Smooth HDPE Geomembranes 1. Exceptional Durability 2. Chemical Resistance 3. Enhanced Environmental Protection 4. Cost-Effectiveness 5. Ease of Installation
12-18
2025
Exploring the Benefits of Customized Textured HDPE Geomembranes in Construction
In the construction and decorative materials industry, particularly in the field of geosynthetics, customized textured HDPE (High-Density Polyethylene) geomembranes have gained significant attention for their unparalleled functionality and versatility. These geomembranes are specifically designed to meet the unique needs of various projects, offering tailored solutions that enhance performance and
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