Corporate Honors
The company is dedicated to focused research and development in the field of high-performance, environmentally friendly building materials. Its technological achievements have earned it 3 invention patents, 22 utility model patents, and 3 design patents. In 2018, it was recognized as a science-and-technology-based small and medium-sized enterprise in Hunan Province, and in 2023, it was re-certified as a National High-Tech Enterprise.
A Prestressed Concrete Variable-Diameter Toothed Pile and Its Mould—Utility Model Patent Certificate
An Ecological U-shaped Supporting Pile—Utility Model Patent Certificate
A Mobile Production Mold for Ecological U-Shaped Retaining Piles—Utility Model Patent Certificate
An Ecological Arc-Shaped Sheet Pile—Utility Model Patent Certificate
A Production Device for the End Plate of a Pipe Pile Clamp and Its Method of Use—Invention Patent Certificate
An Ecological Retaining Wall and Its Production Mold—Utility Model Patent Certificate
A prefabricated reinforced concrete crown beam device—a utility model patent certificate
A Prefabricated Ecological Louver—Utility Model Patent Certificate
A Pile-Board Combined Ecological Shoreline Protection Device—Utility Model Patent Certificate