Welcome to tengqi Industrial, a premier Cold Room Manufacturer dedicated to providing high-quality temperature-controlled solutions worldwide. With over 10 years of industry experience, we specialize in the production of Polyurethane (PU) Sandwich Panels, cold room doors, and high-performance refrigeration units.

Whether you’re in the food (such as meat, seafood, Ice cream，fruit and vegetable) industry, pharmaceuticals, industrial refrigerationor any sector requiring temperature-controlled environments, we offer innovative cold storage solutions to ens your products remain safe, fresh, and in optimal condition.

We consistently adhere to the principle of “technology-driven, quality-first,” committed to helping customers achieve efficient, energy-saving, and secure temperature-controlled warehousing through innovative refrigeration technology and intelligent management systems , Choose us – your expert in preservation technology.