Refrigeration equipment factory in Dongguan Huaqiang Contact: Ms. Mok 13414447793 / 0769-23296101 professional production color plate, extruded plate, stainless steel, spent aluminum plates, polyurethane, foam board, the refrigeration Storagehouse, refrigerated quick-frozen, and a variety of different specifications cold storage. My Ministry to produce superior performance of cold storage insulation, cooling speed, long holding time ...