OEM/ODM manufacturer of cold room panels, refrigeration units, unit coolers and insulated doors -- one integrated system, shipped to 70+ countries since 2009.
CE certified · SASO & COC documentation support · Response within 24 hours
Every component engineered and manufactured in-house -- panels, units, coolers and doors designed to work together as one complete cold chain system.
Request Full Product CatalogPIR/PUR insulated sandwich panels, 50-250mm thickness, cam-lock or tongue-and-groove joints, custom-sized for industrial and food-grade cold storage.
Monoblock & split condensing units, 0.5-200HP, covering medium, low and freezing temperatures with optional remote cloud monitoring.
Medium, low and deep-freeze ranges, SS304/316 or coated steel housing, hot-gas or electric defrosting for stable airflow and fast temperature recovery.
Hinged and sliding doors with insulation matched to panels, manual or automatic operation, built for high-frequency access without compromising air-tightness.
More than a supplier -- a factory-direct partner with full-system capability, export experience, and OEM/ODM flexibility built over 15 years.
Established 2009, CE certified with SASO & COC export documentation. Stable mass-production capability and rigorous QC across the full product range.
From concept to mass production: custom design, component development, certification support -- tailored to your climate, product type and site requirements.
Panels, units, coolers and doors designed and supplied as one integrated system -- not pieced together from multiple uncoordinated suppliers.
First overseas order shipped in 2010. Exported to 70+ countries by 2019. Deep experience navigating international logistics, compliance and distributor partnerships.
Share your requirements & project details
Capacity calculation & system matching
Detailed pricing, specs & lead times
Manufacturing with quality inspection
Export documentation & global logistics
Our products meet international safety and quality standards, with full documentation support to streamline your import and compliance process in any market.
Compliant with EU safety, health and environmental protection standards for European market access.
Full documentation assistance for Saudi Arabia and Gulf market requirements.
Pre-shipment inspection and conformity certification for regulated import markets.
Systematic quality control processes ensuring consistent product quality across every production batch.
From Southeast Asia to the Middle East, Europe to Africa -- 3 Colds equipment is running in cold chains around the world.
Real feedback from distributors, contractors and project developers worldwide.
"We've been sourcing cold room panels and condensing units from 3 Colds for three years. The quality consistency across batches is exactly what we need as a distributor. Their technical team also helps us select the right spec for each project -- that's rare with a factory supplier."
"We contracted 3 Colds for a pharmaceutical cold storage project in Saudi Arabia. They handled CE and SASO documentation, matched the panel insulation to our unit specs, and delivered on schedule. The one-stop system approach saved us significant coordination time."
"We needed OEM cold room equipment under our own brand for the European market. 3 Colds managed the entire process -- custom design, CE certification and private labeling. The product quality matched our brand standards and the factory communication was professional throughout."
"We developed a large food logistics warehouse in Southeast Asia and sourced the entire cold chain system from 3 Colds -- panels, split units, unit coolers and doors. Having one supplier responsible for the full system made integration and troubleshooting far simpler."
Tell us about your project -- product type, capacity requirements, target market and timeline. We'll respond with a tailored technical proposal and competitive pricing within 24 hours.
B2B Inquiries Only. We supply to distributors, engineering contractors, project developers and OEM brand customers. Minimum order quantities apply. We do not supply direct to end consumers.