Compatible Vehicles
HeroDura Automotive Hose
Ningbo Haidu Auto Parts Co., LTD
Built to withstand the toughest challenges, HeroDura performance silicone hoses, fabrication and automotive products are trusted by professionals from high-performance racing and commercial trucking to marine, EV, generator, heavy duty equipment and machinery, agriculture, turbo diesel, food and beverage, and general manufacturing.
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With Over 20 Years Of Manufacturing Experience
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OEM & ODM Services Available
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20,000+m² Manufacturing Facility
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Certified With RoHS & ISO 9001 etc.
MAIN PRODUCTS
Automotive Silicone Hose
This series covers a wide range of high-performance silicone hoses, including standard elbow silicone hoses, reducer silicone hoses, and silicone hoses specifically designed for cars and trucks. It offers versatile solutions for automotive, industrial, and cooling system applications.
Extruded Silicone Hose
We offer industrial-grade, food-grade, and medical-grade silicone materials, ensuring compliance with international safety and quality standards. Beyond standard products, we provide fully customized solutions - including sizes, colors, lengths, and branding - to meet the exact needs of your performance builds.
Fiber Braid Silicone Hose
Reinforced with high-strength fabric layers, our braided silicone hoses are built for superior pressure resistance, flexibility, and long-term durability. Available in industrial-grade, food-grade, and medical-grade materials, ensuring compliance with strict safety and regulatory standards across different applications. Ideal for demanding environments
Automotive Rubber Hose
Our products include automotive air/water hose,oil/fuel/gasonline/diesel hose,oil cooler hose, coolant hose, cleaning hose,gas/lpg hose,air condition/refrigerant hose,brake hose,power steering hose,fuel dispenser hose,irregular automotive tube,custom automotive hose and support customization.
Automotive Rubber Parts
Our products include O-rings, strip seals, square seals, custom-shaped seals, solid sealing strips, and rubber foam tubes, and can be customized according to customer requirements.
Automotive Hose Fittings
My products include high-pressure automotive hose fittings, low-pressure automotive hose fittings, automotive oil hose fittings, quick couplings, hose clamps, and other hose fittings, including other automotive fittings specified by customers.
Automotive Hose Accessories
Our products include PP hose guards, bend restrictors, fire sleeves, insulation foam pipes, hose reels, and other hose accessories for protecting automotive hose systems.
Other Automotive Parts
Our products include oil hand pump, engine filter dust removal pump,AC crimping tools and other automobile accessories, various types of automobile accessories can be customized according to customer requirements.
OEM/ODM Service
Application Scenarios
WHY CHOOSE US ?
As a professional silicone hose manufacturer, HeroDura is dedicated to delivering high-quality, durable, and performance-driven hose solutions for global automotive and industrial markets. Our products are widely trusted by wholesalers, distributors, and performance brands looking for a dependable silicone hose supplier.
Our silicone hoses are engineered using premium-grade materials and reinforced with multi-layer construction, ensuring excellent heat resistance (up to 260°C+), pressure resistance, flexibility, and long service life. Designed for demanding environments, HeroDura hoses maintain stable performance in both high-temperature and high-pressure applications.
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Wide Range of Applications.
Our silicone hoses are widely used in turbo systems, air intake systems, cooling systems, racing vehicles, industrial equipment, food-grade applications, and medical industries. Designed to perform under high temperature and high-pressure environments, our products provide durability and long-lasting reliability.
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Custom Silicone Hose Solutions
We support complete OEM & ODM customization services to meet different application requirements.
Custom sizes, colors, shapes, logo printing, reinforcement layers, and packaging options are available to help customers create products that perfectly match their projects and branding needs. -
Strict Quality Control System
From raw material selection to final production, every manufacturing process is carefully controlled and inspected. Our factory follows strict quality standards to ensure stable performance, precise dimensions, and consistent product quality for every order.
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Quality control system
Each batch of products undergoes comprehensive testing before delivery, including pressure resistance, temperature resistance, flexibility, and durability inspections. We are committed to providing dependable silicone hose products that customers can trust for long-term performance and safety.
Certificate
CE
FDA
IATF
ISO9001
REACH
RoHS
Our Journey
From Silicone Hose Innovation to Global Automotive Solutions
Where We Started
2008-2010
Building Our Silicone Hose Foundation
Founded in 2008, Ningbo Haidu Auto Parts Co., Ltd. began with a focus on reliable silicone hose solutions for the automotive industry. In 2010, we expanded our manufacturing capabilities with dedicated production lines for braided and extruded silicone hoses, building a stronger foundation for diversified automotive applications.
Expanding into Automotive Rubber Hoses
2016
Automotive Rubber Hose Manufacturing
In 2016, Haidu expanded into automotive rubber hose manufacturing, adding complementary fluid transfer solutions to our product capabilities. This expansion enabled us to better support customers with different application requirements and sourcing needs.
Building Complete Solutions
2018-2024
Sealing Solutions & Quality Upgrade
In 2018, we expanded into automotive sealing parts to provide more comprehensive component solutions. In 2024, we further upgraded our manufacturing processes and quality control system, strengthening product consistency, durability, and service life.
Looking Ahead
TODAY & BEYOND
Growing as a Trusted Global Partner
Today, Haidu provides silicone hoses, automotive rubber hoses, connectors, and sealing solutions to customers in more than 200 countries and regions. Driven by quality, continuous improvement, and customer-focused service, we aim to become a trusted global partner for high-performance automotive hose and fluid transfer solutions.
Company News
We Promise To Find You The Right Equipment
Not every automotive hose can be replaced by a straight tube or a standard elbow. In modern engine compart...
A hose does not always operate in a perfectly fixed position. Inside an automotive engine compartment, c...
Silicone is well known for its temperature resistance and flexibility, which makes it widely used in automo...
When looking at an automotive cooling system, it is easy to treat each coolant hose as an independent compo...
In a turbocharged engine, the intercooler hose is more than a simple connection between two components. It ...
In an automotive hose system, not every connection needs to run from one component to another. Some systems...
