01Current Core Range
Cooling & Heater Pipes
Pipes, hoses and connectors used to carry coolant or support engine and cabin heating circuits.
- Automotive Water Hoses
- Coolant Hoses & Pipes
- Heater Hoses
- Hose Connectors
Aftermarket Manufacturing Partner
Automotive Pipes, Hoses & Components Manufacturer
Automotive pipes, hoses, connectors, plastic parts and selected hardware components for international aftermarket applications.
PRODUCT SYSTEMSPipes · Hoses · ComponentsTechnical product overview
01 / 03
Product Portfolio
Focused product families,
built to grow with the market.
Our portfolio combines thermal management, air management and selected automotive components, with room to expand as new applications are added.
01
02Expanding Range
Air Intake & Turbo Pipes
Selected pipes and hoses for engine air intake, crankcase ventilation and turbocharged applications.
- Air Intake Hoses & Pipes
- Turbocharger / Charge Air Hoses
03Additional Range
Plastic Parts & Other Components
Selected small replacement components for different vehicle body and engine-area applications.
- Automotive Plastic Parts
- Small Hardware Components
- Application-Specific Parts
Selected Range
Featured products
Thermal Management
3 PRODUCT VIEWS
3 PRODUCT VIEWSThermal Management
5 PRODUCT VIEWS
5 PRODUCT VIEWSThermal Management
4 PRODUCT VIEWS
4 PRODUCT VIEWSInside Our Work
What we are developing,
learning and sharing.
A flexible space for product ideas, technical observations, factory updates and conversations with aftermarket professionals.
Product Improvement Case
A welded coolant pipe redesigned as a one-piece molded component
For selected Land Rover coolant pipes LR109401 and LR109402, the original two-piece welded construction can be exposed to cracking risk as the engine bay cycles between hot and cold conditions. Our revised one-piece molding removes the welded seam. A cut-section check shows a continuous wall without a welding line.
Read the CaseTechnical Insight
From Original-Part Issues to Better Replacement Solutions
A place to explain verified product issues, design considerations and specific improvements.
Learn MoreFactory Update
A Closer Look at How We Make Automotive Components
Add real equipment, production-process and workshop content as factory photography becomes available.
Learn MoreFrom Our Factory
Tell Us What the Aftermarket Is Missing
Invite customers to share difficult-to-source parts, product ideas and potential cooperation opportunities.
Learn MoreFactory PhotographyProduction · Inspection · Packaging
About Our Factory
Focused manufacturing for automotive hoses and components.
We are a Chinese manufacturer specializing in automotive hoses, connectors and related replacement components. Our current core range covers plastic water hoses, coolant hoses, heater hoses and hose connectors, alongside selected automotive plastic parts and small hardware components.
Our product scope is also expanding into air intake and turbocharger hose applications. Serving the automotive aftermarket, we support international B2B customers with replacement products and flexible private-label cooperation across a growing range of vehicle applications.
Product organizationStructured by product category and OEM referenceVehicle application data will continue to expand.
Aftermarket focused
OEM replacement products
Stable manufacturing quality
Export experience
Flexible sourcing & private-label cooperation
Technical Insights
Practical product knowledge
for aftermarket buyers.
Clear technical content helps customers identify parts, understand applications and provide the information needed for efficient product matching.
How to Identify a Hose or Pipe by OEM Reference
Technical article content and supporting product images will be added here.
Request InformationUnderstanding Coolant, Water and Heater Hose Applications
Technical article content and supporting product images will be added here.
Request InformationInformation Needed to Confirm the Correct Replacement Part
Technical article content and supporting product images will be added here.
Request InformationStart a Conversation
Request Product Information
Share an OEM number, vehicle application or product photo. We will review your request and discuss available cooperation options.
- g.refly@outlook.com
- Available on request
- Company
- JieYang GaoSun Auto Parts Co., Ltd.
- Location
- GaoSun Auto Parts Co., Ltd., Jieyang Economic Development Zone, Jiedong District, Jieyang, Guangdong, China