The products are widely used in various industries.

Equipped with experienced technicians, we are in the position to provide nitrogen generator, QH nitrogen purifier, QC purifier, food-purposed nitrogen generator, industrial oxygenerator and medical oxygenerator, etc. High-efficiency integrated PSA nitrogen generator with carbon molecular sieve (SL-PN), nitrogen purifier (SL-QH & SL-QC), ammonia decomposer and hydrogen purifier are all produced by use of the state-of-the-art technology, enjoying compact construction, high automation, stable performance, low noise, energy efficiency and no pollution, etc. The products are widely used in various industries.