Based in Wenzhou, China, JIANEN focuses on high-precision stainless steel valves, sanitary fittings, tubing, flanges and fluid control components.
With extensive experience in hygienic fluid systems, our manufacturing capabilities serve customers in food
and beverage, dairy, brewing, pharmaceutical, biotechnology and other industries where cleanliness, reliability and precision are essential.
From Sanitary Fluid Systems to Advanced Liquid Cooling
We export and manufacture specializing in, high precision, high quality stainless steel valves, tubing and fittings.
As AI computing increases power density, liquid cooling helps manage heat in high-performance data centers.
Stainless steel valves, fittings and piping components support reliable coolant circulation.
With more than 15 years experience in sanitary fluid industry, we have transferred its pharmaceutical-grade manufacturing technology to AI data center liquid cooling field.
All products strictly comply with ASME-BPE & 3A standards, fully matching the cleanliness, reliability, and consistency required for large-scale AI liquid cooling data centers in North America.
Our Core Stainless Steel Products
JIANEN manufactures a wide range of stainless steel sanitary fluid components, including:
- Sanitary Butterfly Valves
- Sanitary Ball Valves
- Sanitary Diaphragm Valves
- Sanitary Check Valves
- Sanitary Diverter Valves
- Sanitary Fittings
- Stainless Steel Tubing
- Stainless Steel Flanges
- Sanitary Hose Fittings
- Clamps and Connectors
Manufacturing with Precision and Quality Control
Quality starts with manufacturing.
JIANEN combines precision machining, production control and inspection processes to maintain consistent product quality.
Standards for Global Applications
JIANEN supplies products meeting widely used standards, including 3A, ASME-BPE, DIN and SMS, depending on the application.
We passed and have 3A certificate, ISO, SGS, CE... and so on.
At JianEn, we believe customers don't need another supplier—they need a partner they can rely on.
Many of our customers have worked with us for over ten years because we focus on consistency, honest communication and dependable quality.
Clients are our greatest source of development confidence and valuable growth partners.
Our goal is simple: to provide precision-engineered stainless steel valves, fittings, tubing and fluid components that help customers build reliable fluid systems.
JIANEN — Stainless Steel Fluid Solutions for Sanitary Processing and the Next Generation of Liquid Cooling Systems.