Jingze Water is a professional manufacturer and supplier of industrial water filtration products. We specialize in the full spectrum of filter cartridges — from standard PP melt blown and wound cartridges to high-performance RO membranes and filter housings. Our products serve a wide range of industries including bottled water production, industrial water treatment, commercial buildings, and municipal water systems.
Founded in Hangzhou, China, we have grown from a small workshop into a 10,000m² manufacturing facility with 15 automated production lines. Every year, we export millions of filter cartridges to customers across Southeast Asia, the Middle East, Africa, Europe, and the Americas.
We believe in building long-term partnerships through consistent quality, competitive pricing, and reliable delivery. OEM and ODM services are available with your branding and custom specifications.
Take a virtual look inside our manufacturing facility
Advanced manufacturing capabilities for every product category
Automated melt-blown production lines producing cartridges from 10" to 40" with precision micron control.
High-pressure extrusion lines for coconut shell carbon blocks with consistent density and performance.
Automated pleating and assembly lines producing high-surface-area pleated cartridges.
Precision winding lines for 4040 and 8040 TFC RO membranes with automated leak testing.
Dedicated professionals committed to your success
8 engineers with 50+ SKU blueprints. Continuous innovation in filtration media and product design.
12 quality inspectors performing batch testing for micron rating, pressure drop, and material purity.
Multilingual export team covering 30+ countries. Fast response, technical support, after-sales service.
Internationally recognized quality standards
Compliant with European health, safety, and environmental standards for EU market entry.
Certified quality management system from raw material to final product testing.
Food-grade materials certified for drinking water applications worldwide.
We welcome on-site inspections and third-party factory audits. Contact us to schedule a visit or request our latest audit report.
Request Audit Report