In Q3 2025, Poture collaborated with Zhejiang Water Engineering Group to supply 142 sets of bespoke 8-inch stainless steel membrane housings for Ningbo’s Yinzhou District Wastewater Reuse Project. The housings featured special internal passivation treatment, integrated pressure relief valves, and laser-engraved traceability IDs compliant with MOHURD’s digital asset management requirements. Delivery was completed two weeks ahead of schedule, and field commissioning confirmed zero leakage under 12-bar test pressure. Post-installation feedback highlighted ease of maintenance and perfect alignment with existing Skid-mounted RO modules.