Manufactura y proveedor chino de Tubería de GRP, ofreciendo ISO 23856 Fiberglass Jacking Technology: DN300 to DN3000 Trenchless Pipes High Load Capacity for Water and Sewer Treatment Plants, ISO 23856 Fiberglass Jacking Technology: DN300 to DN3000 Trenchless Pipes High Load Capacity for Thermal Power Circulating Water, ISO 23856 Fiberglass Jacking Technology: DN300 to DN3000 Trenchless Pipes High Load Capacity for Chemical Wastewater y así sucesivamente de calidad.