ABOUT US

With 17 prolific years of dedicated expertise in the industry, we embody an unwavering commitment to quality and innovative solutions.

2011

YEAR OF INCORPORATION

Deep manufacturing know-how

1000+

PARTNERS WORLDWIDE

Extensive industry experience

100+

100+ countries

we know the markets

Welcome to Joneng Valves

50+ Mazak & CNC machines — precision at scale. Automated production means consistent quality and faster delivery.

“What we say, what we do” — our guarantee.
CE, PED, ISO, FDA — all in place. No surprises, no excuses.

NEWS

2026-08-17
The function of butterfly valve
Butterfly valves are commonly used control valves in pipeline systems. Their core opening and closing element is a disc-shaped butterfly plate, and the valve stem rotates from 0° to 90° to achieve pipeline opening and closing and flow regulation.
2026-08-13
How to avoid leakage and scale buildup during the installation of sanitary pipe fittings for pure water equipment?
In pure water, ultrapure water, and purified water equipment systems, sanitary pipe fittings are the core transport carriers of the entire water treatment equipment and are widely used in key links such as RO reverse osmosis, EDI ultrapure water, sterile water storage, and circulation transport.
2026-08-10
When purchasing sanitary-grade sight glasses accessories, what are the key considerations regarding glass material and structural selection?
In cleanroom piping systems for food and beverage, pharmaceuticals, biochemicals, and pure water purification, sanitary sight glasses are indispensable observation accessories. They are primarily used for real-time observation of internal media flow, material reactions, and liquid levels within tanks and pipelines, allowing staff to promptly monitor production conditions.
2026-08-05
What is the working principle of an emulsifying pump?
An emulsifying pump is a device used to achieve rapid emulsification and homogenization of liquids, and it is widely used in industries such as food, cosmetics, pharmaceuticals, and fine chemicals. It can transform immiscible materials such as oil and water phases into a stable, homogeneous emulsion system in a short time, making it one of the key pieces of equipment in modern continuous production.

PRODUCT CLASSIFICATION

Stainless Steel Valve

Stainless Steel Pipe Fitting

Stainless Steel Pump

Stainless Steel Strainer

Stainless Steel Tank Fitting