one SMT industry Applications
Nitrogen filled reflow welding and wave soldering, nitrogen can effectively inhibit the oxidation of solder, improve the welding wettability, accelerate the wetting speed to reduce the generation of tin balls, avoid bridging, reduce welding defects, and obtain better welding quality. Use nitrogen with a purity greater than 99.99 or 99.9%.

Troy has cooperated with most of the domestic and foreign nitrogen reflow welding and wave soldering equipment manufacturers, and has provided hundreds of sets of cost-effective pressure swing adsorption nitrogen machines for many well-known SMT electronics manufacturers, and has a huge customer base in the SMT industry, with a SMT industry share of more than 90%

two Semiconductor silicon industry applications
Atmosphere protection, cleaning, chemical recycling for semiconductor and integrated circuit manufacturing processes.
Troy has manufactured the world's first dedicated pressure swing adsorption nitrogen machine for the semiconductor silicon industry, successfully replacing liquid nitrogen, and the system has been running in Heilongjiang for nearly three years without intermittent operation.