An international-facing composite portfolio built around the complementary capabilities of Enbüss and Sitong.
Pultrium is built for buyers who need to understand what can be made, where it fits and what information moves a project forward.
Our focus is composite profiles, architectural systems, precision tooling and the production technology behind them. The portfolio is organized for OEMs, fabricators and project buyers in Europe and North America.
Enbüss Composite (Shanghai) Technology Co., Ltd. focuses on energy-saving window, door and curtain-wall solutions, with a portfolio extending to photovoltaic composites and general FRP profiles.
Henan Sitong Group was established in 2006. Its industrial businesses include precision molds, composite process equipment and intelligent manufacturing equipment. The group also identifies Henan Enbuss Composite Materials Co., Ltd. as a composite manufacturing subsidiary; this is a distinct entity from the Shanghai company listed on enbuss.com.
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