Yonwell Filter is a factory specializing in manufacturing mircoporous pleated filter cartridges since 2005. After these years' study & practice, we have mastered various filtration material's technique parameters and performance well with the help of professinal lab instruments. Filtration material is the core of a filter cartridge, while we are good at pick & assembling. Yonwell is also a company complying with ISO9001:2015 quality system, passing the audit and obeying the principles strictly.

Yonwell produces microfiltration filters, pleated & membrane filter cartridges with various materials like PP, GF (glass fiber), PTFE, PES, Nylon. Except for standard column cartridges, high flow filters and capsule filters are in our production range, too. Membrane filters are our strength, like hydrophilic & hydrophobic PTFE filters, single-layer & double-layer PES filters. They are qualified products with competitive price. Also specific requirements could be bespoken here. Always there are successful cases among our customers.

Clients' requirements are our pursuit, clients' satisfaction is our goal. As clients' success is our success.