Factory

Sanitary Valve Manufacturing Expertise Since 1994

When you are looking for a sanitary valve factory with custom development capability, engineering support and stable production capacity, KINGMAN is your OEM manufacturing partner for sanitary valves, sanitary fittings and custom stainless steel process components.
 
Backed by an ISO 9001 quality management system, KINGMAN provides stainless steel sanitary components and hygienic fluid control solutions for data center cooling, food & beverage processing, pharmaceutical manufacturing and semiconductor applications.
 
  • 2,000 Sets Sanitary Valve Capacity Per Day
  • 5,000 Pieces Sanitary Fittings Capacity Per Day
  • 15–25 Days Standard Lead Time

We Engineer Sanitary Flow Components for Better Fit

With 3 R&D centers, we continuously refine valve structures, material selection and component designs to match different equipment requirements and support your flow system development.

Sanitary Piping & Control R&D Center

We develop and verify sanitary piping, intelligent valves, sensors and PLC/DDC control systems for food, pharmaceutical, daily-chemical and other hygienic processing industries through simulation and experimental testing.

Sanitary Fittings R&D Center

For sanitary pipe fittings, Tri-Clamp fittings and custom piping components, engineering teams refine dimensions, connection methods and machining details to improve installation accuracy and system integration.

Sanitary Valve R&D Center

Our sanitary valve team focuses on sanitary butterfly valves, sanitary ball valves and sanitary diaphragm valves, optimizing flow paths, sealing geometry and component interfaces to reduce product hold-up and simplify routine maintenance.

Sanitary Components Manufacturing Process

From raw forgings to fully calibrated actuated solutions, we control every cut, weld, and signal to secure your fluid infrastructure in severe-service applications.

Forging & Casting Workshop

We focus on valve and fitting blank production through integrated forging and precision casting, creating stable foundations for sanitary flow components with improved sealing reliability.

CNC Machining Workshop

Equipped with 48 MAZAK CNC lathes and 10 machining centers, our workshop delivers precision machining for sanitary valves, fittings and custom stainless steel components.

Electropolishing Line

The polishing line controls surface quality through mechanical polishing Ra≤0.51μm (SF1) and electro polishing Ra≤0.38μm (SF4), supporting clean and easy-to-maintain sanitary surfaces.

Assembly & Final Inspection

We complete sanitary component assembly, pressure testing, sealing checks and 100% inspection before export, ensuring consistent product performance.

Quality Control for Clean and Reliable Flow Performance

To protect your process purity, KINGMAN engineers dead-leg-free, zero-contamination sanitary valves and fittings. Every component undergoes 100% full inspection and 3A-compliant testing to ensure your absolute operational safety.


Looking for a Reliable Sanitary Component Factory?


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