Hotel Digital Signage,Smart Digital Signage,Wall Mounted Lcd Signage,Lcd Advertising Signage Guangzhou Youguang Optoelectronics. Co. Ltd , https://www.ygdisplays-shop.com
1. Evaporation coating, sputtering coating, oil film plating, optical coating etc.
Â
2.single crystal furnace, multi crystal furnace, vacuum heat treatment furnace, sintering furnace, annealer, quenching furnace etc.
3. vacuum drying, freeze-drying, leakage test machine, gas recovery system, LC Filling etc.
4. Refrigeration, household air condition, central air condition, energy saving light, back light source automatic evacuation line, discharge facility etc.
High Quality Rotary Vane Vacuum Pump and Roots Vacuum Pump
Trademark: BAOSI
Origin: China
The application of vacuum pump unitÂ