High purity Nitrogen

The ONLY maker for one time output of 99.9999% Nitrogen PSA (Oxygen Content only 1ppm)

For Solar

High purity Nitrogen as reactive gas, shot through filters to complete the metal atoms in the coating of solar vacuum tubes

In the field of solar cells, polysilicon production requires high purity nitrogen

For Wafer

High purity nitrogen can Improve wafer yield and grade

Model Referneces

Oxygen PSA for industries

For Ozone

For fish farming

For water treatment