Shenzhen Ruixue Refrigeration Equipment Co., Ltd. is located in Guangming District, Shenzhen, specializing in refrigeration equipment, ultra-low temperature refrigeration equipment, VOCs gas condensation recovery, gas condensation purification, high/low temperature equipment, food preservation, frozen cold storage, and refrigeration industry automation, R & D, design, production, sales, engineering installation, after-sales service as one of the refrigeration technology entity enterprises. The company has several rich experience of ultra-low temperature equipment, high and low temperature equipment, quick freezing equipment professional technology, design personnel R & D team. Our company's single compressor self-overlapping refrigeration technology, ultra-low temperature and high precision fluid temperature control technology, cryogenic rapid cooling in the same industry leading level, product temperature range involves -160℃ to +250℃, temperature control accuracy ±0.5℃.