Guangzhou Speed Refrigeration Equipment Co., Ltd. Was established in 1993, formerly known as Prudent Refrigeration Equipment Co., Ltd. With rich experiences in refrigeration quick-freezing equipment manufacturing industry more than 20 years. Research and development team of engineers in the company have a profound language in the quick-freezing equipment and production 01 large cold storage areas such as installation and maintenance aspect. Now the production of liquid nitrogen quick-freezing equipment are different from others both in appearance and system, everywhere are in line with science and technology, it is the advanced liquid nitrogen quick-freezing machine in current domestic! The uick-freezing machine can be used for aquatic foods, animalhusban d ry, universities, research institutes, mac hinery, energy, petrochemical, se micon-d ucto r, aerospace, supercon d uctivity, in d ustrial gases, liquids, metallurgy, new material, air sepa-ration and cryogenic chemical and other industries.

Main production are plate type, tunnel, spiral monomer and traditional fluorine refrigeration with quick-frozen of perfect combination of newtype of liquid nitrogen refrigeration equipment.