Purchase Qty. Reference FOB Price
1,000-2,999 Meters US$10.00
3,000-4,999 Meters US$9.60
5,000+ Meters US$8.80
Product Description
Product Description Polyurethane sandwich panel is the best heat insulation and energy saving material recognized in the world today. It has been widely used in large industrial plants, exhibition halls, gymnasiums, cold storage, purification workshops, animal husbandry, edible fungi and other ...