Recently, SIMUWU’s RVGQ-669 (10 Bar) high-pressure vacuum gas quenching furnace has completed production and is currently undergoing packaging, installation, and shipment.
Currently, SIMUWU’s vacuum heat treatment furnaces are in full-scale production across multiple lines, including high-vacuum brazing furnaces, vacuum gas quenching furnaces, vacuum annealing furnaces, vacuum sintering furnaces, and more.
In December, 2025, our company successfully completed the production, inspection, and shipment of the high-temperature vacuum annealing furnace for our Russian customer.
Leveraging its deep industry expertise, the R&D Department at SIMUWU has officially launched a brand-new vacuum gas quenching furnace featuring an innovative “up-and-down counter-flow” structure.
On February 27, 2026, our company successfully completed the production, inspection, and shipment of the high-temperature vacuum brazing RHVB-446H furnace for our Vietnamese customer.