Coolnet focuses on the R&D, production and application of data center integrated solutions. As technical consulting, product supply, system integrator and service provider, it is committed to serving customers in the fields of communication equipment rooms, data centers, smart construction and energy management. Has rich research and manufacturing experience in the field of data center equipment, with world-class laboratories, production testing equipment and a complete line of key equipment rooms. And passed the ISO9001 quality management system certification, ISO14001 environmental management system certification, and the products have passed CE certification, CCC certification, CQC certification, CRAA quality certification, etc.