Advanced drainage and waterproof collection systems tailored for the West African climate.
In recent years, Ghana has witnessed a rapid transformation in its industrial and urban landscapes. From the bustling streets of Accra and Kumasi to the expanding industrial zones in Tema and Takoradi, the demand for sophisticated Water Storage and Drainage Systems has never been higher. As a leading manufacturer and factory supplier, we understand that Ghana's unique tropical climate—characterized by intense seasonal rainfall—requires engineering materials that can withstand both heavy hydraulic pressure and high UV exposure.
Major Ghanaian cities face perennial flooding during the monsoon season. Our "Sponge City" siphonic systems are designed to rapidly collect and divert rainwater, preventing local flooding in commercial districts and residential estates. By implementing our drainage cells and permeable pipes, developers in Accra can create sustainable urban drainage systems (SuDS) that replenish groundwater while keeping the surface dry.
Ghana, being a global leader in gold and bauxite production, necessitates world-class tailings dam management. Our HDPE geomembranes and waterproof liners provide an impermeable barrier, protecting Ghana's precious water tables from chemical seepage. Whether it's a mining site in Obuasi or a chemical plant in the Western Region, our materials meet strict international environmental standards (ISO 9001/14001).
Our factory specializes in customizing geosynthetic solutions that address the specific engineering challenges of the Ghanaian market. Here are how our products are being utilized across the nation:
In the northern regions of Ghana, water scarcity during the dry season affects cocoa and grain production. Our HDPE liners are used to construct durable irrigation ponds and reservoirs, ensuring year-round water availability for farmers.
To prevent road erosion and "pot-holing" caused by poor drainage, our filament geotextiles and plastic blind drains are integrated into Ghana's highway projects. This reinforces the roadbed and manages sub-surface water flow effectively.
The modern real estate boom in East Legon and Cantonments is seeing a rise in rooftop gardens. Our water accumulation plates allow for efficient drainage and water storage for plants, protecting the building structure from moisture damage.
As Ghana improves its waste management systems, our double-color geomembranes serve as critical bottom liners for landfills, preventing leachate from contaminating local soil and water sources.
The company specializes in the production of smooth geomembrane, rough geomembrane, double color geomembrane, geotextiles (polyester short fiber non-woven fabric, polyester long fiber non-woven fabric, polypropylene short fiber non-woven fabric, hot-rolled non-woven fabric), drainage board, drainage net, geogrid, geocell, flexible permeable pipe, plastic blind drain and other environmentally friendly geosynthetic materials. Relying on a long-term and stable raw material supply system and strict product formulas, we can customize various material products such as HDPE, LDPE, EVA, and ECB according to customer needs.
Our company's products have a wide range of applications, featuring anti-aging, long service life, environmental friendliness and non-toxicity. It is mainly applied to environmental protection landfill sites, artificial lakes, chemical plant slag yards, tailings DAMS, highways, railways, water conservancy, power, soil and water conservation, environmental greening, various breeding farms, canals and reservoirs and other infrastructure facilities.
The company has passed the ISO9001, ISO14001 and OHSAS18001 certifications, and has professional technical personnel and advanced equipment and instruments. There are currently over 60 employees, including 3 chief chemical process engineers, 5 mechanical engineers and 9 professional equipment operation engineers. The above-mentioned professionals have many years of practical working experience. The strong technical strength ensures the stability and forward-looking nature of the products.
Changhong Engineering Materials Co., Ltd. is always committed to making friends with customers, getting close to them with sincerity, satisfying them with actions, and achieving win-win results with them. Based on excellent products and services, we provide customers with stable and advanced products and services, and establish long-term friendly cooperative partnerships with customers.
High-quality geosynthetic materials for Ghana's most demanding engineering projects.
Changhong
