JONENG Commits To Manufacturing Premium AISI Sanitary Valve Series

JONENG is a leading manufacturer based in Wenzhou Longwan, dedicated to providing comprehensive sanitary fluid control solutions. Our extensive product range includes sanitary ball valves, butterfly valves, diaphragm valves, and check valves, covering four major categories to fully meet diverse application requirements. Crafted from premium AISI 304/316L stainless steel, our valves strictly adhere to international AISI and 3A hygienic standards, ensuring exceptional corrosion resistance and material purity. Featuring a precision-engineered structure with zero dead corners and highly polished internal surfaces, they guarantee easy disassembly and efficient CIP/SIP cleaning. With advanced sealing technology, our valves deliver reliable, leak-free performance and stable flow control, making them the perfect choice for demanding pharmaceutical, food, and beverage environments.


Sanitary&Leak-Proof Design

ZeroDead-End lnteriors&
PrecislonPolishedSurfaces

Premium AiSl Stainless Steel

Strict Compliance with International AISI Standards

Comprehensive Valve Series

Covering Ball, Butterfly, Diaphragm & Check Valves

Quality & ODM Service

100% Factory Testing, 2D/3D Drawings & Customization

Sanitary butterfly valve

Sanitary diaphragm valve

Shortening of cycle times by powerful cutting

TRUMPF processing optics optimally adapt the properties of the laser beam to the relevant task – whether for welding, cutting, drilling, or ablation. TRUMPF offers a broad r ange of optics with standard focal lengths of 1.89 in to 35.43 in. These enable minimal focal diameters of less than 10 µm to be created. The modular system and optional

Sanitary ball valve

Sanitary anti-mixing valve

Special Butterfly Valve

JONENG Butterfly Valve


JONENG CHINA is a professional and outstanding manufiacturer specializing in forged steel vaives, with a wide range of products covering BALL VALVES. established an excellent reputation in the industry GATE VALVES, GL OBE VALVES, CHECK VALVES and STRAINER Relying on years of profound experence and top-notch tectnologies.JONENG CHINA is wholeheartedy commited to providing global customers with high-quality and reliable forged steel vaves to meet diverse requirements. From the careful selection of raw materials to the precise manufacturing processes, every step is caried out under strict quality control measures to ensure that the forged steel valves have excellent performance and long-lasting durability.

Special Ball Valve

JONENG Ball Valve


JONENG CHINA is a professional and outstanding manufiacturer specializing in forged steel vaives, with a wide range of products covering BALL VALVES. established an excellent reputation in the industry GATE VALVES, GL OBE VALVES, CHECK VALVES and STRAINER Relying on years of profound experence and top-notch tectnologies.JONENG CHINA is wholeheartedy commited to providing global customers with high-quality and reliable forged steel vaves to meet diverse requirements. From the careful selection of raw materials to the precise manufacturing processes, every step is caried out under strict quality control measures to ensure that the forged steel valves have excellent performance and long-lasting durability.

Special Diaphragm Valve

JONENG Diaphragm Valve


JONENG CHINA is a professional and outstanding manufiacturer specializing in forged steel vaives, with a wide range of products covering BALL VALVES. established an excellent reputation in the industry GATE VALVES, GL OBE VALVES, CHECK VALVES and STRAINER Relying on years of profound experence and top-notch tectnologies.JONENG CHINA is wholeheartedy commited to providing global customers with high-quality and reliable forged steel vaves to meet diverse requirements. From the careful selection of raw materials to the precise manufacturing processes, every step is caried out under strict quality control measures to ensure that the forged steel valves have excellent performance and long-lasting durability.

Special Anti-mixing Valve

JONENG Anti-mixing Valve


JONENG CHINA is a professional and outstanding manufiacturer specializing in forged steel vaives, with a wide range of products covering BALL VALVES. established an excellent reputation in the industry GATE VALVES, GL OBE VALVES, CHECK VALVES and STRAINER Relying on years of profound experence and top-notch tectnologies.JONENG CHINA is wholeheartedy commited to providing global customers with high-quality and reliable forged steel vaves to meet diverse requirements. From the careful selection of raw materials to the precise manufacturing processes, every step is caried out under strict quality control measures to ensure that the forged steel valves have excellent performance and long-lasting durability.


About JONENG China High-Quality Sanitary Valve Manufacturing Plant

The TRUMPF melt travel monitor turns off the laser after a certain amount of material melting during transmission welding of plastic. This improves the process monitoring and helps to balance out production tolerances.

Ball Valve Series

Trunnion ball valve , floating ball valve , fully welded ball valve , TOP ball valve , three-way ball valve , four-way ball valve , DBB (Double Block and Bleed) ball valve , double block and double bleed ball valve .




Butterfly Valve Series

Trunnion ball valve , floating ball valve , fully welded ball valve , TOP ball valve , three-way ball valve , four-way ball valve , DBB (Double Block and Bleed) ball valve , double block and double bleed ball valve .

Anti-mixing valve Series

Trunnion ball valve , floating ball valve , fully welded ball valve , TOP ball valve , three-way ball valve , four-way ball valve , DBB (Double Block and Bleed) ball valve , double block and double bleed ball valve .

Check valve Series

Trunnion ball valve , floating ball valve , fully welded ball valve , TOP ball valve , three-way ball valve , four-way ball valve , DBB (Double Block and Bleed) ball valve , double block and double bleed ball valve .

Tank Bottom valve Series

Trunnion ball valve , floating ball valve , fully welded ball valve , TOP ball valve , three-way ball valve , four-way ball valve , DBB (Double Block and Bleed) ball valve , double block and double bleed ball valve .

regulating valve Series

Trunnion ball valve , floating ball valve , fully welded ball valve , TOP ball valve , three-way ball valve , four-way ball valve , DBB (Double Block and Bleed) ball valve , double block and double bleed ball valve .

Angle seat valve Series

Trunnion ball valve , floating ball valve , fully welded ball valve , TOP ball valve , three-way ball valve , four-way ball valve , DBB (Double Block and Bleed) ball valve , double block and double bleed ball valve .


Safeguarding the safety and efficiency of fluid equipment with internationally leading sanitary valve technology.



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