Currently, we have established the independent Polyurethane Sandwich Panels factroy for Cold Storage House, it occupies over 3000 square meters, with 35 staff, 3 engineers in R&D department. Our products is strictly comply with ISO9001 and etc. It is environment-friendly, Fire-block.

In addition to the Polyurethane Sandwich Panels, we also have stock investment in copper factory, refrigerant facory, insulation materials factory. These factories are our strategy cooperation partners. Further, we have business in wholesale for refrigeration tools, such as tube cutter, vaccum pump, tube expander and etc.

In total, there are three line for Polyurethane Sandwich Panels production, more than ten departments for copper products production, 9 lines for insulation materials, and 4 sub-factories for refrigerant gas production. All these products are certified with all international standards.