Davosi equipment co. Ltd., shenzhen city, is a technology-driven enterprise that provides industrial and scientific-level customers with temperature-controlled solutions dedicated to high-low-temperature fluid cooling; multi-channel thermovoltage control flow control units; cold water coolers; non-specified water coolers; variable-frequency coolers; large-temperators; blast-proof chillers; and screw chillers. Professional support is not customized. Temperature coverage: -80°c - +300°c; controlled temperature accuracy up to ± 0. 1°c. Technology exchanges are welcome。