Turnkey Solutions for Your Silicone Parts Manufacturing Since 2007

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silicone rubber valves

Silicone Valve

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Silicone Bellow

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silicone rubber grommet

Silicone Grommet

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silicone gasket

Silicone Gasket

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silicone rubber o-rings

Silicone O-Ring

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silicone bushing

Silicone Bushing

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Silicone Rubber Hose

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Suction Cup

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Extruded Silicone Stripes

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silicone sealed sensor

Silicone Sealed Sensor

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Silicone Tapered Plug

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Automotive silicone parts

Other Silicone Rubber Parts

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What We Do

“Value: Customers’ requirements first”

We are a leading ISO 9001 certified silicone manufacturers of high quality silicone rubber parts, covering areas as early as development and prototyping, to tertiary stages like sourcing and delivery. We work closely with you in every stage of the process, providing strong support and advice to ensure meeting your requirements and expectations. Our silicone sealed connectors, silicone bellows, silicone boots, silicone gaskets, silicone o-rings, silicone seals, silicone sensors-all made with precision engineering for reliable results that meet your individual needs.

silicone rubber parts

Silicone Rubber Factory

o-ring supplier

Versatile Silicone Parts

Silicone rubber parts have become a ubiquitous presence in many of the products that we use every day. From medical devices to automotive components, silicone parts are a crucial part of many designs. They are flexible, durable, and resistant to extreme temperatures and chemicals. In addition, they are easy to mold into complex shapes and can be produced in large quantities with relatively low costs. In a world where innovation is key, silicone parts offer designers and manufacturers the ability to create products that are both reliable and affordable.

Serve Needs of Your Project

With one simple idea, you can turn it into something amazing – and we’re here to help. Our experts specialize in making silicone parts; from product design services all the way through prototype creation and beyond, your budget and timeline are our top priority. Bring us your part drawing or napkin sketch – let’s make that dream come true!

  • Parts Design
  • 3D Drawing
  • Mold Making
  • Sample Making
  • Mass Production
  • On-Time Shipment

Silicone manufacturer near me

custom silicone parts
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12 Hours

Reply Within

24 Hours

Quotation Within

7 Days


2 Weeks

Mass Production

Mold Workshop

Our mold workshop stocks over 1000+ various molds and can also create custom molds based on your specifications. When designing personalized silicone products, we work closely with the customer from the start. We will create 3D CAD files based on your ideas or designs. Our advanced mold processing CNC tooling and EDM machines will then produce your custom mold.

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silicone rubber manufacturer China

silicone rubber manufacturer China

silicone bellow manufacturing
silicone duckvalve manufacturer
silicone manufacturer

Rich Technical Strength

We are dedicated to producing high-quality silicone parts that meet your unique specfication. Our state-of-the-art production facilities are equipped with the latest technologies, ensuring that we can handle any project, no matter how complex. Taking pride in our commitment to quality,  we are confident that we can deliver the silicone rubber parts you need for your business to thrive.

• Silicone Injection Molding     

• Silicone Compression Molding

• Silicone Over-Molding

• Silicone Extrusion Molding

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Silicone Parts, Bulk Stock

As a silicone parts wholesaler, NEWTOP takes pride in its inventory of high-quality products for immediate purchase. Our silicone rubber parts are renowned for their durability, flexibility, and resistance to extreme temperatures, making them ideal for various industries. You can easily find the right size and type of silicone components with our vast stock range. Our commitment to excellence ensures you receive only the best products and services, making us the go-to source for all your silicone product requirements.

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silicone rubber manufacturer China

silicone o-ring wholesale

Strict Quality Control

Our dedication to quality is unmatched. We undertake a stringent evaluation process that utilizes rigorous visual inspection, statistical sampling, dimensional measurements, material evaluations and mechanical testing – all designed with one purpose in mind: your satisfaction as you benefit from our superior silicone components crafted based on industry standards.

NDA Service

We recognize that our clients’ interests are key to our success, which is why we are always happy to sign the NDA before moving forward with any project. By signing an NDA with us, you can feel confident that your business ideas will be legally protected from leaks or other forms of misuse. So if you’re hesitant to share the specifics of your exciting new project, don’t hesitate to ask us to sign an NDA first – we’re more than happy to do so!

NDA support

Applications of NEWTOP’ Silicone Parts

automotive silicone parts

Automotive Silicone Parts

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Electronic Silicone Parts

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industrial silicone parts

Industrial Silicone Parts

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Medical Silicone Parts