In October 2025, Guangzhou Qishanr Technologies Co., Ltd. showcased its QISHANR refrigeration oil series at the Hangzhou RACC 2025 Exhibition. As a key event radiating East Asia and connecting the global refrigeration market, the exhibition attracted enterprises from 55 countries worldwide. The proportion of overseas intended customers exceeded 50% — a 10-percentage-point increase compared with the Indonesia exhibition — driving the brand’s global influence to new heights.
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QSL-68H POE-type Refrigeration Oil:Maintaining its popularity, this product features a viscosity of 67.2 cSt at 40℃ and a flash point of 252℃, making it well-suited for high-load scenarios in East Asia’s industrial refrigeration sector. On-site, the company reached annual cooperation intentions with 4 Japanese and South Korean enterprises.
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Newly Launched QSL-PAO68 Polyalphaolefin Refrigeration Oil:With a viscosity of 68.1 cSt at 40℃ and a pour point of -65℃, this new offering is compatible with eco-friendly refrigerants and adaptable to multiple working conditions (extreme cold and high temperature). It received bulk inquiries from customers in Northern Europe and North America.
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4GS Series MO-type Refrigeration Oil:Boasting a viscosity of 56 cSt at 40℃, this product meets the demands of the household air-conditioning market. Two Southeast Asian enterprises confirmed additional orders for it on-site.
Qishanr Technologies upgraded its global services during the exhibition. It collected customer demands from 42 countries on-site, further supporting its efforts to deepen penetration in the global market.
