Shanghai Pepsen Launches World’s First Shield Machine Heavy Duty Polyurethane Wheels Simulation Test Bench, PEPSEN Technology Empowers National Heavy Equipment

On September 25, 2025, Shanghai PEPSEN announced a major breakthrough: its self-developed world’s first shield machine polyurethane heavy duty wheel working condition simulation test bench was officially commissioned and rolle...

Hand Casting Polyurethane Process Training - Shanghai Pepsen Elevates Quality Standard

Shanghai Pepsen has recently organized specialized training focused on polyurethane hand-casting processes. This training is aimed to Improve casting quality and meet the rising demand for high-performance polyurethane products across ...