Heat Exchange Technology
Heat Exchange Technology is a Guangzhou-based Chinese manufacturer of automotive cooling systems — radiators, condensers, intercoolers, and oil coolers — serving OEMs (Scania, Volvo, DAF, Toyota, Mercedes-Benz, Iveco and others), wholesale distributors, fleets, and aftermarket buyers across 6,000+ SKUs via six global distribution centers.
- Company typePrivate
- Founded2008
- HeadquartersGuangzhou, China
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Heat Exchange Technology does
Guangdong Hongdao Heat Exchange Technology CO LTD (operating as Hongdao/Hondgao) is a privately held automotive heat-exchange manufacturer founded in 2008 and headquartered in Guangzhou, China. The company designs and produces a comprehensive cooling-system portfolio — car and heavy-duty truck radiators, A/C condensers, intercoolers, heater cores, oil coolers, and overflow tanks — covering over 6,000 product varieties and 1,200+ radiator models. Production is built around a vertically integrated line from raw materials to finished goods, with TIG-welded all-aluminum and precision-crafted copper-brass constructions available, and the operation is fully ISO/IATF16949 certified for OEM-grade supply.
The firm serves three core customer layers: OEM manufacturers (with named truck/OEM coverage including Scania, Volvo, DAF, Toyota, Nissan, Isuzu, Mercedes-Benz, and Iveco), B2B wholesale buyers (auto parts dealers, distributors, mechanics), and end-user segments such as fleet operators, commercial-vehicle owners, and performance/racing enthusiasts. Geographic reach spans China and extends to the USA, Mexico, Germany, Chile, Australia, and broader Europe/South America, supported by six owned global distribution centers that enable low-MOQ, expedited delivery.
The business model is hardware sales plus OEM/ODM custom manufacturing. Pricing is quote-based and not publicly disclosed; the multi-lingual sales team commits to 12-hour inquiry response times during the work week. Go-to-market combines direct B2B sales, a wholesale/distributor channel, and a steady cadence of international trade-show appearances (Autopromotec Bologna, Automechanika Istanbul/Dubai, MIMS Moscow, EXPOMECANICA Peru) layered with content marketing and an active social-media presence. The company is privately held with no disclosed funding rounds, parent, or subsidiary structure.
Heat Exchange Technology firmographics
Firmographics- Name
- Heat Exchange Technology
- Legal name
- Guangdong Hongdao Heat Exchange Technology CO LTD
- Website
- https://hdautoparts.com
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Heat Exchange Technology is a Guangzhou-based Chinese manufacturer of automotive cooling systems — radiators, condensers, intercoolers, and oil coolers — serving OEMs (Scania, Volvo, DAF, Toyota, Mercedes-Benz, Iveco and others), wholesale distributors, fleets, and aftermarket buyers across 6,000+ SKUs via six global distribution centers.
- Ownership category
- akta.pro rank
Heat Exchange Technology industry classification
Industry- Product category
- Automotive Cooling Components
- NAICS
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Wholesale-Motor Vehicle Supplies & New Parts (5013)
- akta.pro primary industry
- Automotive Heat Exchangers Manufacturing (Radiators/Condensers/Evaporators/Heater Cores) (IMACALAC)
- akta.pro secondary industries
- Automotive Coolant & Refrigerant Circuit Components (Pumps/Valves/Reservoirs/Expansion Devices) (IMACALAE), Commercial Vehicle Cooling, HVAC & Thermal Management Manufacturing (IMACABAN)
Keywords
Where Heat Exchange Technology is headquartered
LocationHeadquarters
- HQ city
- Guangzhou
- HQ country
- China
- HQ region
- Asia
Offices1 record
Markets served
Heat Exchange Technology business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Radiator and Heat Exchange Hardware Sales: Primary revenue stream from manufacturing and selling automotive radiators, heater cores, intercoolers, A/C condensers, and oil coolers to B2B customers including OEMs and wholesale buyers. Revenue is one-time hardware sales with wholesale pricing and low MOQs.
- OEM & ODM Custom Manufacturing: Custom design and manufacturing services for OEM requirements including full-aluminum or plastic-aluminum radiators, different standards, and personalized solutions. Professional logo and packaging options provided at no additional cost.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Heat Exchange Technology product offering
Product offeringCore offering
Guangdong Hongdao Heat Exchange Technology CO LTD manufactures and wholesales automotive cooling system components—including car radiators, heavy-duty truck radiators, A/C condensers, intercoolers, car heater cores, overflow tanks, car heaters, and oil coolers—covering over 6,000 product varieties and compatibility with more than 1,200 vehicle models. The company operates a vertically integrated production line from raw materials to finished products and complements its catalog with custom OEM and ODM design, engineering, and manufacturing services for global automotive clients.
Product overview
Guangdong Hongdao Heat Exchange Technology CO LTD is an automotive cooling system manufacturer based in Guangzhou, China. Since 2008, the company has been manufacturing a comprehensive portfolio of heat exchange products including car radiators, heavy-duty truck radiators, A/C condensers, intercoolers, heater cores, overflow tanks, car heaters, and oil coolers. The company offers over 6,000 product varieties covering more than 20 of the world's biggest automotive brands. Their product line is complemented by OEM and ODM services that leverage an in-house R&D team with over 15 years of experience, enabling customization of full-aluminum or plastic-aluminum radiators to meet specific customer requirements.
Differentiator
Problem solved
Functional benefit
Products and services
- Car Radiator Automotive engine cooling component that dissipates heat from coolant to prevent engine overheating; the catalog covers over 6,000 varieties across more than 20 major automotive brands for OEM and aftermarket B2B buyers.
- Heavy Duty Truck Radiator High-performance cooling solution for heavy-duty trucks and commercial vehicles with reinforced construction to withstand vibration and stress in demanding operating conditions; used by commercial fleets and OEM commercial vehicle brands.
- Car A/C Condenser Automotive air conditioning component that cools and condenses refrigerant vapor into liquid, enabling the vehicle's climate control system to function properly; supplied to B2B automotive parts buyers.
- Car Intercooler Engine air cooling component that reduces the temperature of compressed air entering the engine's combustion chamber, improving engine efficiency and performance; sold to B2B automotive parts buyers.
- Car Heater Core Vehicle heating system component that uses hot coolant from the engine to warm the vehicle's interior, providing passenger comfort in cold weather; sold to B2B automotive parts buyers.
- Overflow Tank Coolant reservoir that accommodates coolant expansion and contraction during engine temperature cycles, maintaining proper cooling system pressure and coolant levels; sold to B2B automotive parts buyers.
- Car Heater Vehicle cabin heating unit that utilizes engine coolant to provide interior heating for passenger comfort; sold to B2B automotive parts buyers.
- Oil Cooler Engine and transmission oil cooling component that dissipates heat from lubricating fluids to maintain optimal operating temperatures for engine longevity and performance; sold to B2B automotive parts buyers.
- OEM & ODM Custom Manufacturing Services Custom design and manufacturing services for OEM and ODM requirements, including full-aluminum or plastic-aluminum radiators, varied build standards, and personalized solutions with professional logo and packaging at no additional cost; intended for automotive OEMs and brand owners.
Quantifiable outcome
- 85% reduction in radiator-related breakdowns when switching from copper to Hongdao aluminum radiators (Brazil fleet case study)
- +2 more outcomes
Companies that use Heat Exchange Technology
Customer profileNamed customers3 records
Segments5 records
Ideal customer profiles4 records
Heat Exchange Technology technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Heat Exchange Technology partnerships and signals
Strategic signalScale indicators9 records
Recent moves6 records
Expansion highlights5 records
Heat Exchange Technology competitors and assessment
Company assessmentBroad incumbents
- Modine Manufacturing: US-listed thermal management manufacturer serving automotive, commercial vehicle, and industrial markets with radiators and heat exchangers. Comparable in commercial vehicle and heavy-duty cooling product lines.
- Mahle GmbH: Major German automotive parts supplier with a large thermal management product line including radiators, oil coolers, and battery cooling modules. Directly comparable as an OEM and aftermarket competitor in heat exchange components.
- Hella (Forvia): German automotive supplier (now part of Forvia) producing thermal management components including radiators and condensers, with strong European OEM relationships. Comparable as a tier-1 cooling supplier.
- Valeo SA: French automotive supplier with a dedicated Thermal Systems business producing radiators, condensers, and EV thermal modules. Comparable in product mix, OEM customer base, and global distribution reach.
- Denso Corporation: Global tier-1 automotive thermal management and HVAC systems supplier with extensive OEM relationships. Comparable because it manufactures radiators, condensers, and heat exchangers for passenger and commercial vehicles, serving the same downstream customers as Heat Exchange Technology.
Direct peers
- AVA Cooling: European aftermarket cooling parts brand with a broad vehicle-fit radiator and condenser catalog. Direct peer in replacement cooling parts wholesale with multi-thousand SKU coverage.
- NRF (Nissens): Dutch manufacturer specializing in aftermarket cooling and air conditioning components (radiators, condensers, intercoolers, oil coolers) with broad vehicle coverage. Direct peer in the wholesale replacement cooling-parts channel with multi-thousand SKU catalogs.
- TYC Brother Industrial: Taiwanese aftermarket automotive lighting and cooling parts manufacturer. Comparable as an Asian-based OEM-replacement radiator and condenser supplier selling into global wholesale channels.
- Koyorad (Koyo Radiator): Japanese manufacturer of all-aluminum performance and OEM replacement radiators. Direct peer in aluminum radiator construction, vehicle-model coverage, and aftermarket wholesale distribution.
Regional players
- Shandong Pilot Auto Parts: China-based radiator and condenser manufacturer serving domestic and export markets. Comparable in product mix, vertical integration model, and export-oriented wholesale distribution.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Heat Exchange Technology social profiles
Digital presenceHeat Exchange Technology compliance and trust
Trust signalCompliance2 records
Heat Exchange Technology financial estimates
Financial estimateRevenue estimate
Valuation estimate
Heat Exchange Technology leadership team
Management profileNumber of profiles
Profiles1 record
Heat Exchange Technology funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Heat Exchange Technology M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Heat Exchange Technology
What does Heat Exchange Technology do?
Guangdong Hongdao Heat Exchange Technology CO LTD manufactures and wholesales automotive cooling system components—including car radiators, heavy-duty truck radiators, A/C condensers, intercoolers, car heater cores, overflow tanks, car heaters, and oil coolers—covering over 6,000 product varieties and compatibility with more than 1,200 vehicle models. The company operates a vertically integrated production line from raw materials to finished products and complements its catalog with custom OEM and ODM design, engineering, and manufacturing services for global automotive clients.
Is Heat Exchange Technology a public or private company?
Heat Exchange Technology is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Heat Exchange Technology founded?
Heat Exchange Technology was founded in 2008. It employs 51 to 100 people.
Where is Heat Exchange Technology based?
Heat Exchange Technology is headquartered in Guangzhou, China, in the Asia region.
How does Heat Exchange Technology make money?
Two revenue lines are on record. Radiator and Heat Exchange Hardware Sales are the primary driver. The others are OEM & ODM Custom Manufacturing.
Who are Heat Exchange Technology's main competitors?
Broad incumbents on record are Modine Manufacturing, Mahle GmbH, Hella (Forvia), Valeo SA and Denso Corporation. Direct peers are AVA Cooling, NRF (Nissens), TYC Brother Industrial and Koyorad (Koyo Radiator). Shandong Pilot Auto Parts is listed as a regional player.
Does Heat Exchange Technology have an API?
No public API is recorded for Heat Exchange Technology.
What industry is Heat Exchange Technology in?
Heat Exchange Technology's product category is Automotive Cooling Components. Its primary akta.pro industry code is IMACALAC, Automotive Heat Exchangers Manufacturing (Radiators/Condensers/Evaporators/Heater Cores), with a secondary code of IMACALAE, Automotive Coolant & Refrigerant Circuit Components (Pumps/Valves/Reservoirs/Expansion Devices). Its NAICS code is 333415 and its SIC code is 3585.