Boasting top-notch professionals, we cooperate actively with various colleges, and have become one of the largest and best production bases of carbon molecular sieves, which have been gradually and widely used in the nitrogen making industry in the world.

As a new type absorbent, our carbon molecular sieves can isolate the air and enrich nitrogen. And they are widely used in the preserving and storage of food, fruit, cereals, tea and traditional Chinese medicinal materials; in metal heat treatment, treatment of electronic products; in fire fighting of coal mines and petro-chemical area.

\Attaching great importance to quality management, fostering of talents and technological development, and upholding the tenet of "Developing the Company through Technologies; Stable Quality and Keep Improving", we are actively creating the "Jinlong" brand, and offer customers high quality services!

\We warmly welcome your visit and business. And on the basis of "Mutual Benefit, Common Development", we hope to cooperate with you for a better tomorrow!