Maybe you are a flow control diaphragm valve purchasing manager, who are looking for high quality flow control diaphragm valve, and Joneng are a professional manufacturer & supplier that can meet your needs. Not only flow control diaphragm valve we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on flow control diaphragm valve. Don't hesitate to get in touch with us if you are interested in flow control diaphragm valve, we won't let you down.
JoNeng valves company was started in 2007. Located in the stainless steel industry zone, Wenzhou, China. Totally 130nos of workers and the factory Covers 5000m2.
