Nantong TopTube New Material Technology Co., Ltd.
Guarantee High Quality With Our Expertise

Raw materials imported from Germany

The company focuses on heat-shrinkable tube material modification, heat-shrinkable tube extrusion, irradiation processing, tube expansion, and other production processing technology.

PE Color Heat Shrink Tubing Manufacturers, Suppliers in China.

Whether you want to become our partner or need our professional guidance or support in product selections and problem solutions, our experts are always ready to help within 12 hours globally.
20

Years of

experience

30000㎡

Number of

factories

200

Manufacturing

staff

100

Patent

certification

Nantong TopTube New Material Technology Co., Ltd.
Nantong TopTube New Material Technology Co., Ltd.
Why Choose Us
01. Equipment
We have our own production workshops and warehouses, equipped with complete production and quality inspection equipment.
02. Cost
By controlling the development and production processes, we can confidently offer you competitive prices.
03. Quality
We have set up a strict quality control system according to ISO and CE standards to ensure the quality of our machines.
04. Service
From pre-sales to manufacture and after-sales, we provide timely support and service to meet your every need.
Professional Manufacturer of Heat Shrink Tubing Excellent Partner
Contact Us Nantong TopTube New Material Technology Co., Ltd.
Nantong TopTube New Material Technology Co., Ltd.
Stay Informed On Our Latest News
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Nantong TopTube New Material Technology Co., Ltd.
Industry News
Oct 24, 2024 Nantong TopTube New Material Technology Co., Ltd. By admin
How does flame retardant heat shrinkable tubing contribute to overall fire safety in various industries?
In modern industry, fire safety is an important topic that cannot be ignored. With the continuous advancement of technology, the means and materials o...

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Nantong TopTube New Material Technology Co., Ltd.
Industry News
Oct 17, 2024 Nantong TopTube New Material Technology Co., Ltd. By admin
How does the shrink ratio of heat shrink tubing influence its application in various industries?
Heat shrink tubing is a staple in a variety of industries, from electronics to automotive to aerospace. But have you ever stopped to think about the s...

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Nantong TopTube New Material Technology Co., Ltd.
Industry News
Oct 12, 2024 Nantong TopTube New Material Technology Co., Ltd. By admin
What factors can affect the performance of single wall heat shrink tubing in electrical applications?
The performance of single wall heat shrink tubing in electrical applications can be influenced by several factors: Material Composition: The type of p...

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Nantong TopTube New Material Technology Co., Ltd.
Industry News
Oct 04, 2024 Nantong TopTube New Material Technology Co., Ltd. By admin
How does the shrink ratio of PE color heat shrink tubing influence its compatibility with different wire gauges?
When it comes to electrical insulation and protection, heat shrink tubing is a popular choice among DIY enthusiasts and professionals alike. PE color ...

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Nantong TopTube New Material Technology Co., Ltd.
Industry News
Sep 24, 2024 Nantong TopTube New Material Technology Co., Ltd. By admin
What are the benefits of using PE color heat shrink tubing over traditional electrical insulation methods?
In the world of electrical insulation, innovation is key. Traditional methods like electrical tape and wire coatings have served us well, but as techn...

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Nantong TopTube New Material Technology Co., Ltd.
Industry News
Sep 20, 2024 Nantong TopTube New Material Technology Co., Ltd. By admin
How does the adhesive inner layer in dual wall heat shrink tubing contribute to better sealing and insulation?
The adhesive inner layer in dual wall heat shrink tubing plays a crucial role in enhancing both sealing and insulation properties: Watertight Seal: Wh...

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