About

Guangdong OYRR is a comprehensive manufacturer and system solution provider integrating R&D, design, manufacturing, and professional supporting services. Specializing in heating and cooling equipment, we are committed to delivering efficient, intelligent, and energy-saving customized environmental systems for global clients.。

The company has established a joint R&D team with the Chinese Academy of Sciences, providing solid technical support for every product. Our core businesses cover key high-demand areas, including:

· Commercial & Industrial Central Air Conditioning

· Industrial Process Cooling (e.g., PCB Manufacturing, Lithium Battery Production, Electroplating Lines, Non-ferrous Metal Smelting)

· Industrial Waste Heat Recovery Systems

· Cold Storage & Cold Chain Logistics (Seafood Cold Storage, Frozen Food Processing, Vaccine Cold Chain)

· Temperature Control for Food Processing (Beer, Beverages, Dairy Products, Meat Processing)

· HVAC for Pharmaceutical Cleanrooms (GMP Workshops, Hospital Operating Rooms, Biopharmaceutical Labs）

·  Food & Agricultural Product Drying (Chinese Medicinal Herb Drying, Sea Cucumber Low-Temperature Drying, Black Tea Withering）

· Energy Management & Energy-saving Retrofits

· District Heating (Ultra-low Temperature Air Source Heat Pumps for Harsh Environments down to -30°C）

· Military Special Equipment (Mobile Refrigeration Stations for Field Hospitals, Military Shelter Air Conditioners for Middle Eastern Desert Operations）

Our proprietary "OYRR" brand encompasses a full range of equipment for refrigeration, heating, and drying, widely applied in commercial and industrial settings：

· Commercial Venues: Office Buildings, Hotels, Resorts, Entertainment Facilities

       Industrial Sectors: Food & Beverage, Pharmaceuticals, Photovoltaics, Electronics, Tobacco Packaging, Plastic Profiles, Chemicals, Automotive Manufacturing, Agricultural & Aquatic Product Processing, Military Special Temperature Control, etc.

The company was founded in the Guangzhou Economic & Technological Development District, a national-level development zone. In 2018, we acquired 45 acres of land in Fogang County, Qingyuan City, Guangdong Province, constructing a modern production base exceeding 40,000 square meters, which officially commenced operations in late 2020, equipped with advanced production lines and a comprehensive process system. OYRR gathers top-tier professionals in refrigeration R&D, design, production, sales, and after-sales service. Through collaboration with German enterprises and the introduction of PhD returnees from Europe and America, we continuously drive product technological upgrades, adhering to a high-quality philosophy.。

OYRR operates multiple domestic branches, specialized business divisions, and over 30 sales and service centers across China. Leveraging overseas partners in Southeast Asia, the Middle East, Central Asia, Africa, South America, and other regions, our business reaches globally. To date, we have provided stable and reliable refrigeration solutions to over 5,000 clients worldwide.。

Whether you require an air-cooled screw chiller adapted for the Middle Eastern desert climate, a low-temperature chiller for pharmaceutical reactors, a mobile medical cold storage unit for conflict zones, or an air-source heat pump dryer for Chinese medicinal herbs, OYRR can tailor solutions to meet your specific needs. Upholding technological innovation and professional service, we are committed to being your trusted partner in the field of temperature control.

Development Milestones:：

Development Journey of Guangdong OYRR 

2012: Setting Sail

The company was officially registered and established, defining its integrated development positioning encompassing R&D, design, manufacturing, and engineering services, laying the foundation for its future industrial refrigeration endeavors.

2013: Physical Foundation

The first production base was completed and put into operation, marking a crucial step in the company's strategic transition from trade services to physical manufacturing, achieving independent production capability.

2014: Technological Certification

Through continuous R&D investment and technological innovation, the company was officially certified as a "National High-Tech Enterprise," gaining national-level recognition for its technical prowess.

2018: Strategic Expansion

Foreseeing the energy transition trend, the company officially entered the high-efficiency heat pump sector, launching product series like air-source heat pumps and water/ground-source heat pumps, opening a new chapter of dual-drive development in both "Cooling and Heating."

2019: Production Capacity Upgrade

To meet rapidly growing market demand, the company acquired 45 acres of land in Fogang, Qingyuan, initiating the construction of a modern new factory. This relocation represented not only scale expansion but also a comprehensive upgrade in production automation, management refinement, and technological iteration.

2024: Solution Leadership

After years of deep cultivation and technological accumulation in the heat pump field, the company has evolved into one of China's few comprehensive high-temperature heat pump solution suppliers. We have built a full-lifecycle service package covering preliminary consultation, customized design, professional installation, and long-term maintenance, delivering efficient and reliable energy-saving systems for numerous industrial sectors under the "OYRR" brand.

Today: Sustaining Innovation：

The company now holds over 100 patents and industry honors. Its product lines cover numerous series including industrial chillers, heat pump units, air conditioning equipment, and terminal devices. Its service network spans nationwide and extends overseas. With a vision aligned with energy conservation, emission reduction, and sustainable development, OUYA Refrigeration continues to advance the human-centric and green development of cooling and heating technologies.