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ONE-STOP THERMAL INSULATION SOLUTIONS
-HIGH TEMPERATURE RESISTANT SLEEVE
 
The main products: high temperature resistant sleeves, fire sleeves, fire resistant casing, heat resistant sleeve, fireproof casing
ONE-STOP THERMAL INSULATION SOLUTIONS
-HIGH TEMPERATURE RESISTANT SLEEVE
 
The main products: high temperature resistant sleeves, fire sleeves, fire resistant casing, heat resistant sleeve, fireproof casing.

Advanced Product Center

One of the China’s largest bases for production ,research and development of the fire sleeve

The main products are fire sleeve ,fiberglass products ,high silica products, aluminum fiberglass products .The company has become one of the top and professional companies of the industry in China .
 

Provides one-stop thermal insulation solutions for applications in different fields and industries.

The main products are fire sleeve ,fiberglass products ,high silica products, aluminum fiberglass products .
 

Industries Application

ONE-STOP THERMAL INSULATION SOLUTIONS
 
We integrate UL-certified ​Fire Sleeves​ with ​Heat-Resistant Tapes, ​Fabrics, ​Rope/Packing, ​Industrial Shields, and ​Blankets— shielding critical assets against continuous 500°F to intermittent 2000°F exposure, delivering measurable protection through precision-engineered material science.

News and Events

Our products are also exported to Europe and America, the Middle East, Japan and South Korea, Southeast Asia, more than 20 countries and regions.
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Flame Blocking Cable Sleeves: How Do They Keep You Safe?

In modern buildings, power and communication cables are an important part of the infrastructure. However, without proper protection, these cables can become a serious fire hazard. The spread of fire in electrical installations can cause incalculable harm to human life and property. In this regard, f

07 July 2025
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Improve Safety, Protect Fuel Lines – Fuel Line Fire Sleeve

In machinery such as automobiles and aircraft, the safety of fuel lines is of paramount importance. However, fuel lines are often at risk of fire due to the high temperature and pressure of the fuel. To solve this problem, engineers created an innovative product – the Fuel Line Fire Sleeve.The fuel

03 July 2025
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A sharp weapon to improve fire safety – the importance of fireproof casing

Fire is a serious disaster, which not only poses a threat to human life and property safety, but also brings huge damage to the environment. In order to reduce the harm of fire to people and property, fire casing, as an important protective device, is being widely used in various industries. This ar

08 July 2025
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  Phone : +86 133 0302 5022
  Email : andy@gwhpack.com
  Add : Dong sha gou Industrial Zone, Zhuozhou ,  Hebei  , China
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