China Air Vent

Zhejiang Julong Intelligent Fluid Control System Co.,Ltd is a family-owned enterprise which established for 40 years. The company has professional design& Development team to satisfy simple and complicated products from all customers. Modernized production equipment highly improve the efficiency, complete and precise inspection facilities highly guarantee the quality of each product.
The company owns its own production line, from raw material, forging, machining, plating, assembling and packaging, each production procedure is strictly controlled as per approved drawings and requests from customers. Before production, each lot of raw material will be analyzed by spectrometer to make sure the content meets customer's requirement. During the production, experienced and skilled inspectors will check the products carefully as per the drawings, unsatisfied pieces will be picked out and put into unqualified boxes to avoid mixture with qualified pieces. Before assembling, leakage testing needs to be performed 100% to guarantee no leakage exists. The next step is assembling and packaging, several lines are working skillfully and the final finished products will be put in the warehouse, ready to be shipped.
JULONG is growing up stably to be one of the most important suppliers in its field, and all JULONG people will keep devoting to present perfect "JULONG" brand to the world.