Onlykem technology co., ltd is the leading cold room and refrigeration unit designer, manufacturer and exporter dedicated in supplying finest quality cold room solutions to worldwide customers. We have over 20 professional cold room experts and 8, 000 square meters factory. Our innovative, high quality products and solutions include cold room, freezer room, unit cooler, condensing unit, cold room door and pu panel, etc. Product innovation and customer satisfaction are our long term commitment to all our partners. Onlykem had been always worked hard to become the leader in providing customized cold storage solution to meet your refrigeration demands since its foundation in 2002.