Reliable cooling.
Anywhere you go.
Portable insulation, medical cold-chain containers, food transport boxes and refrigeration equipment — built around your sourcing needs.


Cold-chain product lines
Explore the CLD product catalog by application, from portable coolers to professional transport and refrigeration equipment.

Cooler Box
Everyday protection for goods on the move.
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Medical Cooler Box
Insulated transport formats for temperature-sensitive healthcare logistics.
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Food Transport Box
Large-format and professional food delivery containers.
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Car Fridge
Compact cooling options for vehicle and mobile applications.
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Medical Fridge
Refrigeration equipment for medical and laboratory environments.
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Commercial Freezer
Cabinet and display refrigeration for business environments.
Explore products ↗Explore one standout from each product range
Six product selections from our current CLD catalog — explore the model, review specifications and request a wholesale quotation.

Versatile hard cooler with wheels

Compact medical transport format

Large-format food distribution container

Portable compressor-style cooling

Professional upright refrigeration

Single-door glass display cabinet
Selection note: Featured items are chosen for their product category coverage and international buyer applications. This is not a verified global sales ranking; technical specifications are subject to confirmation.
Cold-chain equipment from Changzhou, China.
CLD Cold Chain Technology (Changzhou) Co., Ltd. is based in the Changzhou Economic Development Zone in the Yangtze River Delta.
Products organized by application
Medical, food transport, mobile cooling and commercial refrigeration.
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