Silicone Rubber Seals You Can Trust

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Wide Options of Silicone Rubber Seals

silicone bottle seal

Silicone Bottle Seals

high-standard quality

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Faucet Silicone Seals

Faucet Silicone Seals

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Float Valve Seals

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LED Silicone Seals

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Silicone Jar Seals

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Silicone Seals

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Achieve Your Seals
with Strategies

Silicone seals have excellent heat resistance, low-temperature elasticity, and especially excellent oxidation resistance and ozone resistance, with high permeability and selectivity of gas transmission.

Silicone Parts Manufacturer

NEWTOP teamwork as a unity to help select the most suitable material, resolve customers’ puzzles and problems, and support comprehensive suggestions for the whole manufacturing process.

Material Solution

Our core business is silicone rubber. In-stock, materials conclude solid silicone, liquid silicone rubber, food-grade silicone rubber, and custom silicone with different levels of hardness.

Proudly Serving You

High efficiency and quality are our principles. We proudly own advanced technologies and equipment to provide certificated silicone products and parts for the world’s customers for over 15 years.

Why Choose Silicone Seals From Us?

It’s not about services,
It’s about ‘YOU’!

Trust and reliable name for silicone rubber solution provider. NEWTOP Custom Silicone manufactures and supplies top-quality Custom Silicone Seals rendered to your needs.

What you can get including:

• Cost-effective price

• Short manufacturing cycle

• Minimum tolerance

• Timely shipment

silicone rubber factory

Silicone seal manufacturer

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Your Reliable Silicone Supplier

Our silicone seals are produced through high-automated equipment, such as cut machines, mixing machines, and many more. These capabilities allow us to make precise dimensions, thicknesses and shapes needed for your die-cut silicone seals.

  • Customize silicone grade for various applications.
  • Quick mold sampling and opening. 
  • Technical R&D Professionals.
  • QC team Professionals.
  •  3D drawing.
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top silicone manufacturer

silicone rubber

Silicone Seals Material

The wide range of rubber materials has got you covered, including Neoprene, Silicone, EPDM, Viton(Fluorocarbon), Nitrile (Buna-N), SBR (Red Rubber), Butyl, Natural (Gum) Rubber, Polyurethane, Fluorosilicone, Hypalon, Santoprene, Hydrogenated Nitrile, Epichlorhydrin, Cloth-Inserted Rubber, Conductive Rubber, Thermoplastic Rubber, and FDA Approved Rubber. At NEWTOP, we specialize in both standard commercial grade materials and specification grade materials that meet FDA (Food Grade) and ASTM specifications. Our custom compounds are tailored to meet high-performance applications, as different elastomers offer different mechanical and chemical properties.

Quality Control for Your Rubber Seals

Ensuring that your silicone rubber seals are of the highest quality is essential to maximizing their working proficiency. At our company, we take this responsibility seriously, offering strict quality control measures to ensure that your silicone rubber seal rings meet the highest standards. From the initial design phase to the manufacturing and testing process, every step is carefully monitored and evaluated to ensure that your seals are up to par. With our expertise and cutting-edge technology, you can trust that your silicone rubber seals will perform to their fullest potential, providing reliable and lasting protection for your machinery and equipment.

silicone seal ring

High-standard Silicone Seals from Your Trusted Silicone Seals Manufacturer

We have large production capacity and molding experience. So we can shorten the delivery days compared with other silicone manufacturers and suppliers.

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