Subzero Technologies’ mission is to develop and manufacture state of the art temperature-controlled equipment, achieving superior quality, knowledgeable service, competitive prices, and 100% customer satisfaction.
Subzero Technologies’ Polar Pro™ liner is the most advanced and highest quality insulated van liner available anywhere. Polar Pro™ insulated van liners are made with Subzero Technologies patent-pending HDPP technology to achieve maximum performance by every standard.
The Polar Pro™ insulated van liner is made from a heavy-duty thermoplastic material that is welded at the seams. This highly advanced technology provides a completely seamless, extremely durable, water- and chemical-resistant insulated cargo area that is tough enough to withstand pallet use and can be power-washed for cleanliness and food safety.