Direct-from-Factory Industrial Heat Exchanger Wholesale & Supply
As a leading Chinese industrial radiator manufacturer, we possess the production capacity to support global OEMs, distributors and aftermarket parts wholesalers. Our state-of-the-art vacuum brazing furnaces and automated assembly lines guarantee consistent quality and high-volume delivery.
We are a plate-fin heat exchanger manufacturer and factory supplier - from single prototypes to bulk production, all built and tested in our own plant. Buy direct from our OEM oil cooler factory at direct factory price and skip middleman markups, whether you need one sample or a full container. Fast dispatch from our factory warehouse keeps repeat orders moving.
Factory Wholesale Industrial Plate-Fin Heat Exchangers (Bulk Orders)
Bulk Custom Heat Exchangers from the Source Factory. Buyers choose us for stable supply, consistent quality and honest lead times. Every bulk order is produced on the same vacuum-brazed line that ships single custom units - so quality never scales down with volume.
- Partnership Options: We support direct factory wholesale, private labeling (OEM), and custom design (ODM) with full 2D/3D CAD support.
- International Standards: ISO 9001 certified, ensuring all export goods meet European (CE) and North American heavy-industrial standards.
- Secure Global Shipping: All bulk orders are packed in heavy-duty export-standard wooden pallets for zero-damage transit.
Product Specifications
| Parameter | Typical Range |
|---|---|
| Core type | Aluminum plate-fin, vacuum brazed |
| Production capacity | High-volume, automated assembly lines |
| Certification | ISO 9001; CE and North American heavy-industrial standards |
| Packaging | Export-standard wooden pallets |
| Customization | OEM private label, ODM design, 2D/3D CAD support |
How Bulk Wholesale Works
- Send your drawing, sample or target specifications, with quantities and target price.
- Our engineers confirm the design, material and quotation within 24 hours.
- We produce on automated vacuum brazing lines with full testing. For process selection on high-pressure cores, compare vacuum brazing vs CAB; for detailed area sizing, use the plate-fin heat exchanger surface area guide; for cold plate micro-leak causes, read the vacuum brazed cold plate guide.
- Your order is picked from our factory warehouse and ships on export-standard wooden pallets, documented for customs.
Applications & Aftermarket
Bulk plate-fin heat exchangers supply cooling for air compressors, hydraulic systems, vacuum pumps and industrial machinery worldwide. We serve OEMs who need stable supply, distributors who need mixed models, and aftermarket wholesalers who need fast replacement stock. Generator-set packages in hot climates can use the 50°C high-ambient radiator design method when reviewing airflow and core requirements.
Custom & OEM Manufacturing
Tell us your target volume and specifications. We confirm the design and quotation within 24 hours, produce samples for evaluation, then deliver volume with full testing. See our custom process or contact us.
Planning a bulk order of plate-fin heat exchangers? Send us your quantities and specs - our factory will confirm price and lead time within 24 hours.
Frequently Asked Questions
Can I order plate-fin heat exchangers in bulk?
Yes. We support direct factory wholesale with flexible MOQ and high-volume production capacity for OEMs, distributors and aftermarket parts wholesalers.
Do you offer private labeling or custom design?
Yes. We support private labeling (OEM) and custom design (ODM), including 2D/3D CAD support, your brand and your packaging.
How do you ensure export quality?
Our factory is ISO 9001 certified, every unit is pressure tested before shipment, and bulk orders are packed on export-standard wooden pallets for zero-damage transit.
What is your production capacity and lead time?
Our vacuum brazing furnaces and automated assembly lines support high-volume delivery; production lead time is typically 2-4 weeks depending on quantity.