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Haoyuan Seals
Professional Sealing Product Manufacturer

We are customer-centric and committed to providing customers with high-quality products and services. The company has a professional sales team that can understand customer needs in a timely manner and provide customers with personalized solutions.

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Haoyuan Seals
Dedicated To The R&D Of Fluororubber Seals

We are customer-centric and committed to providing customers with high-quality products and services. The company has a professional sales team that can understand customer needs in a timely manner and provide customers with personalized solutions.

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PRODUCTS

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Fluorine rubber oil seal


A synthetic rubber with excellent resistance to heat, chemicals and oils.

Gly seal


The Gly seal is a sealing element widely used in industrial equipment to prevent liquid or gas leakage.

VA type sealing ring


This type of seal is commonly used in hydraulic systems, pneumatic systems and other types of machinery.

Oil dipstick


An oil dipstick is a simple yet essential tool used to measure the level of oil in a vehicle's engine.

Engine water pipe connector


The main function is to transfer coolant from the engine to the radiator

Crankshaft oil seal


This seal is located at the front of the engine, where the crankshaft extends out of the engine block.

Four-cylinder engine side cover gasket


Installed on the side of the four-cylinder engine, it plays the role of sealing, soundproofing and anti-vibration.

Four-cylinder engine push rod chamber gasket


Helps create a tight seal between the pushrod housing and the engine block.

Rolling machine rubber sleeve


This rubber sleeve acts as a protective cover for the rollers, ensuring smooth and efficient operation of the machine.

Oil pump dust cap


The oil pump dust cap is a small but essential component of the oil pump system in a vehicle.

ABOUT US

Dedicated To The R&D Of Fluororubber Seals

Xingtai Haoyuan Seals Co., Ltd. is located in Dongwangzhuang Industrial Park, Xindian Town, Ren County, Hebei Province. It is a professional enterprise that manufactures high-precision fluororubber seals in China. The company was formerly known as Xingtai Axle Seals Co., Ltd. In August 2017, it was officially registered as Xingtai Haoyuan Seals Co., Ltd. due to investment attraction.

 

The company has various production and processing equipment, mainly producing fluorine-containing seals, fluororubber oil seals and other related rubber products. 

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Haoyuan Sealing
Haoyuan Sealing
Haoyuan Sealing
Haoyuan Sealing
Haoyuan Sealing
Haoyuan Sealing

WHAT CAN WE OFFER YOU

High Precision Fluorine Rubber Sealing Products Of Professional Enterprises

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GLOBAL NETWORK

Providing Our Customers

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Served over 200 customers from 36 countries

The products are widely used in heavy-duty vehicles, commercial vehicles, high-speed rail, subways, and electric power.  They are sold well in China and exported to dozens of countries and regions such as the United States, Germany, Russia, and Southeast Asia.

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OUR BLOGS

Latest Information

Oct 29,2025

Understanding the Importance of Tavera Crank Oil Seal in Engine Performance

The Tavera crank oil seal is an essential part of the engine assembly, primarily designed to prevent oil leaks from the crankshaft. This seal ensures that the engine oil remains contained within the engine, promoting optimal lubrication of moving parts and preventing oil contamination. It is typically made from durable materials that can withstand high temperatures and various engine conditions, e

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Oct 27,2025

Why Fluorogel Oil Seals Are Essential for Modern Engine Systems

Why Fluorogel Oil Seals Are Essential for Modern Engine Systems Introduction to Oil Seals in Engine Systems In today's automotive landscape, the demand for reliable and efficient engine systems has never been greater. **Oil seals** play a pivotal role in ensuring these systems operate smoothly. Among the various types of seals available, **Fluorogel oil seals** have emerged as a superior choice fo

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Oct 25,2025

The Essential Guide to Crankshaft Oil Seals: Understanding Their Role and Importance

The crankshaft oil seal is an essential component in automotive engine systems, playing a vital role in maintaining engine performance and longevity. It serves as a barrier that prevents engine oil from leaking out of the crankshaft assembly while also keeping harmful contaminants from entering the engine. Understanding the function, types, and maintenance of crankshaft oil seals can significantly

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Oct 23,2025

Top Signs That Indicate a Failing Four-Cylinder Engine Push Rod Chamber Gasket

Top Signs That Indicate a Failing Four-Cylinder Engine Push Rod Chamber Gasket Table of Contents Introduction Understanding the Push Rod Chamber Gasket Common Symptoms of a Failing Gasket 1. Oil Leaks 2. Engine Overheating 3. Poor Engine Performance 4. Strange Noises 5. Excessive Vibration 6. Check Engine Light Causes of Gasket Failure Diagn

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全部
  • 全部
  • 产品管理
  • 新闻资讯
  • 介绍内容
  • 企业网点
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  • 企业视频
  • 企业图册

The products are widely used in heavy-duty vehicles, commercial vehicles, high-speed rail, subway, electricity and other fields. They are sold well in China and exported to dozens of countries and regions including the United States, Germany, Russia, Southeast Asia, etc.