Following its in-depth participation in exhibitions across multiple Southeast Asian cities, Qishanr Technologies Co., Ltd. (Guangzhou Qishanr Technology) brought its QISHANR refrigeration oil series to the Vietnam RAC HVAC Expo held at the Saigon Exhibition and Convention Center in Ho Chi Minh City in November 2025, continuing to expand the influence of Qishanr brand refrigeration oils in the Southeast Asian market.
As a core exhibition in Vietnam's refrigeration and HVAC sector, this expo attracted buyers from Southeast Asia and around the world, who focused on high-efficiency and eco-friendly refrigeration technologies. At the event, the QSL series refrigeration oils stood out due to their adaptability and performance advantages:
- QSL-32H (POE type), with a kinematic viscosity of 33.3 cSt at 40℃ and a pour point of -50℃, is suitable for household air conditioners and small heat pump units, winning favor from local Vietnamese home appliance manufacturers.
- QSL-68H (POE type), leveraging its high-temperature stability with a kinematic viscosity of 67.2 cSt at 40℃ and a flash point of 252℃, meets the high-load demands of industrial refrigeration and reached preliminary cooperation intentions with 3 Vietnamese cold chain enterprises.
- QSL-PAG46 (PAG type), compatible with refrigerants such as HFCs, aligns with local environmental policies and attracted inquiries about customization solutions from green energy clients.
This participation further solidified Qishanr Technology's foundation in the Vietnamese market. The company collected demand information from clients across over 20 countries on-site, and the intention for overseas orders of the brand increased by 25% compared with previous Southeast Asian exhibitions. From Malaysia and Indonesia to Vietnam, QISHANR has continuously improved its global market penetration by accurately meeting regional needs, demonstrating the international competitiveness of Chinese high-end refrigeration oil brands.
