About Us
Custom Silicone Hose Manufacturer for OEM & Industrial Applications
15+ Years Experience | ISO Certified | Global Export
Reliable Partner for Automotive, Industrial & New Energy Systems
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silicone hose factory

silicone hose workshop
Who We Are
HOTOP is a professional silicone hose manufacturer established in 2008, specializing in custom and standard silicone hose solutions for global customers.
With over 15 years of experience, we serve:
- Automotive OEM suppliers
- Performance & motorsport brands
- Industrial equipment manufacturers
- New energy (EV & Hydrogen systems)
We are not just a supplier — we are your engineering-driven manufacturing partner.
What We Do
We design and manufacture high-performance silicone hoses for demanding applications:
- Turbo & Intercooler Systems
- Cooling Systems
- Air Intake Systems
- Industrial Fluid Transfer
- Hydrogen Fuel Cell Cooling Systems
We supply the following service:
- Custom Design
- Small Batch to Mass Production
- OEM & Aftermarket Support

Hydrogen Fuel Cell Hose

Silicone Air Intake Hose
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Our Core Strengths
01. Full Customization Capability
We support complete customization:
- Shape (straight, elbow, complex 3D)
- Size & tolerance
- Color & branding (logo printing)
- Reinforcement layers (polyester / aramid)
- Lining (FKM / Fluorosilicone for oil resistance)
From concept → prototype → mass production
02. Strong Manufacturing System
- Daily capacity: 600+ pcs
- In-house production: mixing, extrusion, molding, curing
- Integrated process control for stable quality
We support both:
- Fast prototyping
- Large-volume OEM production

Prepare silicone hose materials

straight silicone hose machine
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- ISO 9001 certified
- Standard compliance: SAE J20 / RoHS / REACH
- Full inspection during production
Testing includes:
- Pressure & burst testing
- Heat resistance
- Oil & coolant resistance
- Aging performance
Every hose is built for reliability in extreme conditions
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ISO9001 certification

ISO9001 certification
Our engineering team works closely with customers:
- Drawing optimization
- Material selection
- Structure improvement
- Application matching
If the product doesn’t exist, we build it for you
05. Fast Response & Delivery
- Rapid sampling
- Short lead time
- Stable export logistics
Serving customers in 30+ countries worldwide
Industries We Serve
Our silicone hoses are widely used in:
Automotive
Turbo systems, intercoolers, coolant circuits
Motorsport
High-performance racing applications
Industrial
HVAC, marine, machinery systems
New Energy
Hydrogen fuel cells & EV thermal management

Hydrogen Fuel Cell Hose

FKM lined silicone hose
Our Mission
To deliver reliable, customizable, and cost-effective silicone hose solutions that meet international standards.
Our Vision
To become a trusted global silicone hose partner through:
- Engineering excellence
- Consistent quality
- Long-term customer collaboration
Why Choose HOTOP
- 15+ years manufacturing experience
- Full in-house production
- Strong customization capability
- Stable quality system
- Fast response & global service
We help you reduce risk, cost, and lead time.
Contact Our Engineers
Company Milestones
- 2008 — Company established
- 2012 — First overseas OEM customer
- 2016 — ISO 9001 certified
- 2020 — High-temp material upgrade (up to 320°C)
- 2023 — Export to 30+ countries
Global Support
We provide:
- Technical consultation
- Fast quotation
- After-sales support
sales@silicone-hose.com
+86-136 6607 9418
Looking for a reliable silicone hose manufacturer?
Let’s discuss your project today.