Company Establishment
- 1996: UAR was established as a professional manufacturer of heat exchangers
- 1998: Achieved ISO9000 quality management certification and obtained D1 & D2 pressure vessel manufacturing qualifications
- 2004: Established our industrial park and moved into larger premises
- 2008: Recognized as a Guangdong high-tech enterprise
- 2009: Honored as a model enterprise of intellectual property
- 2013: Awarded the “Special Equipment Design License”
- 2014: Recognized as a Leading Heat Exchanger Brand in China of the Year
- 2016: our high-efficiency shell-and-tube evaporators were rated as Guangdong High-Tech Products, and we were once again awarded High-Tech Enterprise
- 2019: Acquired GC2 installation qualification for pressure pipeline
- 2023: To be an innovative enterprise delivering highly efficient and green energy HVAC solutions worldwide
- 2025: Achieve three new patents
Leading Heat Exchanger Expert
Guangzhou United A/C & R Co., Ltd. is a leading and professional manufacturer specializing in R&D and production of shell and tube heat exchangers, with over 30 years of experience and headquarters in Guangzhou, China. UAR holds ISO 9001, ISO 14000, CE, and ASME certifications, along with over 100 patented intellectual property products. These achievements have earned wide recognition from users worldwide, reinforcing our strong brand reputation and technological leadership in the heat exchanger industry.
Adhering to Professional Manufacturing, Consistent Quality
UAR ensures precise control across all stages—from product development and lean production to sales and service—sustaining product quality that is consistently reliable and unique.
Certifications
ISO 9001
ISO 14001
Special Equipment Design License
Guangdong High-tech Enterprise
Falling Film Evaporator Patent
High-Efficiency Condenser Patent
Resource
UAR is a professional manufacturer dedicated to the R&D and production of high-quality shell and tube heat exchangers.
UAR offers a wide range of customized heat exchangers designed to meet the complex needs of various industries and commercial applications.
UAR product catalog presents a complete selection of standard and customized solutions, engineered for efficiency, durability, and reliable heat exchange performance
