Wiskind, founded in 1978, is a leading supplier of metal envelope products in the industry. Recognized as a state-level "Little Giant" enterprise and a national high-tech enterprise, Wiskind is also the first supplier of building metal envelope systems in Asia to obtain ISCC PLUS certification. The company’s product offerings include the Colorspar? PIR sandwich panel series. Wiskind provides professional, comprehensive solutions for modular cold storage envelope systems, including cold storage ceiling system, cold storage wall system, cold storage floor system, cold storage fa?ade system, and cold storage roofing system. Wiskind’s cold storage envelope products are widely used in food processing, slaughtering refrigeration, cold chain logistics, biomedicine, fruit & vegetable modified atmosphere packaging (MAP), mushroom cultivation, low-temperature scientific research, central kitchen, prepared food processing, and smart greenhouses, etc., contributing unique value to the cold chain industry.