XHS "series of large-scale logistics cold storage to 
first-class quality,  perfect after-sales service and reasonable prices 
at home and abroad.  Large-scale cold storage with its flexibility and 
short construction  period, superior energy-saving effect, more and more
 users. The board is made of lacing foam, which has good air tightness 
and  heat insulation. The integrated body with good steel degree is the 
most  advanced in large-scale ultra-low temperature storage.