In 2009  with an initial focus on stainless steel export. JIANEN has evolved into a trusted partner for global clients through persistent dedication. Wenzhou Jianen Fluid Equipment Co., Ltd. is a high-tech enterprise specializing in the production of sanitary stainless steel fittings, valves and tubing.

Over the past decade, we've transformed from a trading company to an integrated enterprise with self-operated manufacturing facilities and warehouses.
This progress is built upon our unwavering commitment: *To deliver more than products - we create lasting value through service excellence and genuine partnerships.*
**Why Clients Choose JIANEN**
- **Decade-Proof Relationships**: 80% of our clients have collaborated with us for over 10 years.
- **Vertical Integration**: Full-process control from material selection to customized packaging,shipping.
- **Quality Obsession**: Triple-check system at production, assembly, and dispatch stages
- **Human-Centric Innovation**: Solutions designed to save 23% average procurement time for buyers

Product Range:
Sanitary Valves:Butterfly valve, Check valve, Ball valve, Sample valve,Diaphragm valves,Divert valve.
Sanitary Fittings:Elbow, Tee, Reducer, Ferrule ,Union, Cleaning ball, Sight glass, Holder,Filter,....
Sanitary Clamp:Single pin clamp, Double pin clamp, 3-pc clamp,I-line clamp,High pressure clamp,Vacuum clamp.
Sanitry Pump:Centrifugal pump , Rotary lobe pump, Screw Pump ,CIP pump, Vacuum pump.
Sanitary Filter:Single /multi cartridge filter housing, Lenticular filter housing, Bag filter housing, Tube filter housing .
Tank Accessories:Aseptic sampling valve, Sanitary safety valve,Directional valve, Discharge valve at tank bottom, Breathing valve, Control valve,Drain valve
Gasket /Seal:Teflon, Buna, Silicone,EPDM,Viton,
Pipe/Tube:Seamless pipe, Welded tube .