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.Choose us – your expert in preservation technology.
The primary purpose of a cold room is preservation. By precisely controlling temperature (and often humidity), it slows down chemical and biological processes that cause deterioration.
In food service, retail, and small commercial operations, cold storage is one of the biggest ongoing expenses. Whether you run a café, a restaurant, a butcher shop, or a mini-mart, choosing the right storage system directly affects product freshness, electricity bills, and long-term operational efficiency. Two of the most common storage options are small cold rooms and chest freezers, but which o
Dear Valued Customers, With winter approaching, please ensure all refrigeration units are properly protected against freezing! When units are not in use during winter, drain all water from the condenser and evaporator in advance (evaporators in low-temperature units with outlet water temperatures below -10°C do not require draining).
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