Our company (JULONG), which locates on the beautiful coast of the East China Sea, 

is specialize in the production of heating radiator valves and brass fittings.

Family owned and founded in 1974, our company covers 25,000 square meters with a floor area of 20,000 square meters. Our factory has been engaging in the industry for more than 47 years, we have up to 2,000 products categorized into 80 series including various Brass Mechanical & Electrical Products and Fluid Machinery fittings. Many kinds of ball valves & brass fittings can be manufactured by us, as well as complete sets of manifolds. 

The authentication of ISO9001/14001, CE, UPC, EN331, ACS are recognized  by each market standard. Owing to the quality and competitive edge of our products, we have obtained a good reputation with sales to more than 60 countries in Europe, America, and the Middle East. We are looking forward to establishing business relationship with friends all over the world.