Wuxi Lenge Purification Equipment Co.,Ltd.

With 20 years' continuous efforts and innovations,Website:jslingjie., LENGE has developed into the largest-scale, highest-specialized and technology-advanced purification equipment manufacturers in China.

We introduced the full-automatic ultrasonic welding production line for bag air filter from German, and the automatic production lines for mini-pleat HEPA, deep-pleat air filter, and folded filter cartridge from Korea.

Also we introduced the EU standard EN1822 full-automatic testing system for HEPA and the EU standard EN779 and US standard ASHRAE52.2 testing system for pre-filters from German.