Company Profile

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, PU Panel, etc.

Product innovation, quality assurance and customer satisfaction are our long term commitment to our partners. We have been kept on investing in technological innovation and product optimization with our more than 20 talented experts. We are willing to become your partners with our high cost-performance cold room products, excellent quality and perfect after-sale service. Hope to become your cold room partners. Get more information about Onlykem…

Company Profile - cold room office of onlykem

Company Culture

Our Culture

        — Teamwork, Cooperation,  Dedication, Happiness

Our Mission

        — Deliver innovative and finest quality cold storage solution to all partners

Our Value 

      —  Honest operation, Unlimited innovationWin with our partners

Our Ability

        — ODM & OEM, Product Development, Manufacturing, Quality Control, Service

Our Vision

        — One team, one goal, one attitude, one set of expectations with partners


Certificates had witnessed our continuous efforts to supply finest quality cold room solutions to all our customers, they are our long term promises for you and for ourselves. The goal of OnlyKem is to delivery finest quality cold room solutions to worldwide customers. In recent years, we had been continuously investing in technological innovation and manufacturing facilities to ensure the leading technology and optimized manufacturing processes for high quality products. Our 20 talented cold room experts and their experiences are our real wealth and competence that can make our certificates much valuable. See more about our certificates…

Product Development

Product development has always playing very important role during our 15 years of cold room designing and manufacturing process. Cold room is the customized solution which integrated with condensing unit, unit cooler, cold room door and the PU panel room. The optimized cold room is realized not only by the integration of high quality components but also with our design abilities and 15 years of cold storage industrial experiences. More information is available…

Our Factory

about us - cold room - unit cooler

Cold Room Factory is the professional workshop to manufacture unit cooler, condensing unit, cold room door or PU panels.As the leading cold room designer and manufacturer, Onlykem has its own 8,000 square meters state of art manufacturing factory. Depending on the supply chain and the manufacturing competitive advantages, some factories are wholly-owned subsidiary and some are our joint ventures. They are located in different cities and integrated with each other to form the whole cold room solution with high quality and competitive cost products. In recent years, we had invested more than 1,000,000 dollars into our modern manufacturing factory to improve the basic production facilities , working conditions, employee salary and welfare, technical and teamwork training, etc.  More information available…