Established in 1996, Shaanxi YuanShengHeTong Refrigeration Equipment Co., Ltd. has evolved from a regional installer into a global powerhouse in the manufacture of semi-hermetic piston compressors. Our deep-rooted technical knowledge ensures every unit leaving our facility exceeds international standards.
Operating a 60,000 square meter standardized production site with 8 advanced workshops, we integrate AI-driven manufacturing processes to maintain precision in PIR/PU sandwich panels and high-capacity condensing units.
With a dedicated 10-person QC team and 180 skilled technicians, we implement rigorous testing for volumetric efficiency, thermal resistance, and pressure stability. Our factory is a beacon of reliability for global importers.
As the global demand for efficient cold chain logistics surges, the role of China-based Semi-Hermetic Piston Compressor factories has moved from cost-effective alternatives to innovation leaders. The "China Advantage" today is built on a complete vertical supply chain—from raw material casting to high-precision CNC machining and smart IoT integration.
Our compressors are specifically engineered for versatility. Unlike open-type compressors, our semi-hermetic designs offer superior refrigerant containment, reducing leak rates to near zero, which is critical for environmental sustainability and operational longevity. We utilize advanced lubricants and high-grade valve plate materials to withstand the rigorous demands of sub-zero food storage and medical logistics.
Information Gain: Modern Chinese factories are now pioneering the shift towards natural refrigerants (CO2 and Ammonia) and low-GWP (Global Warming Potential) synthetics. Shaanxi YuanShengHeTong is at the forefront of this transition, offering units that are compatible with R448A and R449A, ensuring our clients remain compliant with evolving F-Gas regulations in Europe and North America.
Integrated solutions for large-scale logistics centers, ensuring temperature stability from -40°C to +10°C. Our compressors power the heart of the distribution hub.
Precision cooling for vaccines and pharmaceuticals. High reliability and dual-redundancy systems are standard in our medical-grade factory designs.
Optimizing shelf-life for fruits and vegetables through rapid pre-cooling technology and humidity-controlled environments using our specialized air coolers.
Shaanxi YuanShengHeTong Refrigeration Co., Ltd. is a professional factory and enterprise focusing on insulation panels and refrigeration equipment. Besides product manufacture, we also provide services like project design, construction, installation, as well as after-sales service.
We integrate "high quality products, one-stop project solution, engineering advanced services, and international trade" to provide customers with excellent products and satisfied services. Our involved professional fields include refrigeration of fruits, vegetables, food industry; also refrigeration of large supermarkets, restaurants, hotels, medical and logistics companies etc.
Founder started business from refrigeration equipment marketing and installation.
First factory completed in Shaanxi, producing our first cam-lock sandwich panels.
Second factory in LanZhou completed, covering the whole North-West China market.
Relocated to a larger field, now possessing 120 acres with 8 advanced workshops.
Input our first automatic split-joint production line for insulation panels.
Second advanced automatic production line put on stream for higher productivity.
Committed to sustainability, moving into an eco-friendly green factory model.
What Global Buyers Seek
Future Industry TrendsThe semi-hermetic compressor industry is moving towards Smart Monitoring. Integrated sensors now track vibration, oil levels, and discharge temperatures in real-time, feeding data into AI maintenance algorithms. Furthermore, the push for CO2 (R744) transcritical systems is redefining the engineering requirements for piston compressors, demanding higher pressure thresholds and specialized sealing.
YuanShengHeTong
