Top 10 Silicone Injection Molding Manufacturers and Suppliers in China

Looking for the best and most reliable silicone injection molding manufacturer and supplier is not a difficult task anymore. You should identify critical aspects, such as product quality, international quality control procedures, capabilities, and feasibility. We have picked the top 10 most prominent and reliable companies based on all the crucial factors. Let's find out more!

Table of Contents

What is Silicone Injection Molding?

Silicone injection molding is a process of manufacturing silicone-based molded parts or products. Either liquid silicone (LSR) or solid silicone (HTV) is used for manufacturing purposes. You can make a high volume of durable silicone products through silicone injection molding.

Top Silicone Injection Molding Manufacturers and Suppliers in China

The following table contains well-researched and analyzed information regarding China’s top silicone injection molding manufacturers and suppliers. They are ranked in the table from 1 to 10 based on their quality, service, and after-sales support. Valuable information like their strength, location, and year established is also incorporated accordingly.

PositionCompany NameYear EstablishedLocation (City)Employee Size
1Hongju Silicone1999Dongguan50-100
2Zetar Mold2005Shanghai50-100
3Hong Ye Silicone1998Shenzhen100-150
5Daxin Rubber2012Dongguan300-400
10Newtop Silicone2015Xiamen50-100

Company Summaries

You will get a complete introduction to China’s top silicone molding manufacturers and their services. Essential aspects covered in this section include their capabilities, primary products, and much more.

Dongguan Hongju Silicone Rubber Products Co., Ltd.

Dongguan Hongju Silicone Rubber Products Co., Ltd.

Hongju Silicone is the most trusted and reliable silicone molding manufacturer and supplier in the world. It has a rich experience in manufacturing top-quality products since 1999. It has also been certified through top quality control certifications like ISO 9001, CE, and FDA.

Its headquarters is based in Dongguan, China. The workforce of Hongju Silicone consists of a highly skilled team of 100 members, including professional researchers and engineers. The main capabilities of Hongju Silicone are silicone injection molding, compression molding, die-casting, metal bonding, and transfer molding. You will find all its products’ most reasonable and feasible prices. Moreover, it also provides worldwide delivery within 1-2 weeks.

Company Advantages:

  • Offers Complete Customizability
  • Adherence to International Quality Standards
  • 24/7 Customer Support
  • Reasonable Prices
  • Huge Manufacturing Experience

Main Products and Services

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Zetar Mold Industry Co., Ltd.

Zetar Mold Industry Co., Ltd.

Zetar started the manufacturing business in 2005 in Shanghai, China. Star specializes in silicone injection molding, liquid silicone rubber molding, thermoplastic injection molding, and others. There are around 100 highly skilled employees of this manufacturer.

Additionally, it adheres to renowned international quality standards like ISO 9001, TS 16949, ISO 14001, and TUV. Almost all the products of Zetar are cost-effective while having unique properties. It also offers customizable product design regardless of your critical dimensions. Moreover, it has the supply capability of its consumer products covering more than 90 countries.

Company Advantages

  • Uses Eco-Friendly Materials
  • High-Volume Production Capacity
  • ISO 9001, TS 16949, ISO 14001, TUV Certified
  • Customization

Main Products and Services

  • Plastic Injection Molding
  • Silicone Injection Molding
  • Liquid Silicone Rubber LSR
  • Silicone Rubber Gaskets
  • Silicone Molded Parts

Huizhou HongYeJie Technology Co., Ltd.

Huizhou HongYeJie Technology Co., Ltd.

HongYe Silicone is one of the industry-leading manufacturers with over two decades of extensive experience. The entire injection molding process is based on advanced CNC machining. All of its manufacturing equipment has been state-of-the-art since its inception in 1998. HongYe also provides product-supply services to more than 80 countries.

Its capabilities include liquid silicone mold, molded silicone parts, over-molding, and other complex parts. The products can bear high temperatures because HongYe pays excellent attention to material selection. It is also capable of high-volume production through its 48 production lines. Moreover, it follows international quality standards like FDA, EU, and RoHS.

Company Advantages

  • Customizable Mold Design
  • Quick Lead Times
  • Low-Cost Advantage
  • Reliable Manufacturing Processes
  • Quality Certifications FDA, EU, and RoHS

Main Products and Services

  • Liquid Silicone Rubber LSR
  • Silicone Mold
  • Injection Molded Parts
  • Medical Components
  • Ejector Pins

Guangzhou OTT New Materials Co., Ltd.

Guangzhou OTT New Materials Co., Ltd.

Guangzhou OTT New Materials started its operations in 2010 in Guangzhou, China. It is also admired globally for its quality products, such as liquid silicone injection molding and silicone rubber injection molding. Even though the company has less number of employees than most other manufacturers, all of its team is highly skilled. The R&D department of OTT is well-known for its thermoplastic products and complex geometry design.

The prices of OTT are pretty economical and reasonable. You can expect your delivery to be delivered at your location in 2-3 weeks after finalized order. Moreover, OTT also provides limited customization in your product and part design.

Company Advantages

  • Quick Turnaround Time
  • Low MOQ Requirements
  • Reasonable Price
  • Custom Mold Design

Main Products and Services

  • Products with Heat Resistance
  • Liquid Silicone Rubber Molding
  • Insert Molding
  • Elastomers and Thermoplastic Products
  • Customized Seals

Dongguan Daxin Rubber Electronic Co., Ltd

Dongguan Daxin Rubber Electronic Co., Ltd

Daxin Rubber is a big name when it comes to silicone injection molding and rubber injection molding. It started in 2012 and has a decade of experience manufacturing quality products through advanced processes and CNC machining. Daxin has one of the most significant employees, including engineers and researchers crossing up to 400 members.

It has a vast product delivery network consisted over 100 countries. Its primary capabilities are producing liquid silicone rubber LSR, insert molding, LSR parts, rubber injection molding, etc. Surprisingly, it also offers bolt delivery within one week after finalized product order. It holds international quality certifications like BSCI, SGS, and Sira.

Company Advantages

  • Advanced CNC Machining
  • Low MOQ Requirements
  • Competitive Price
  • High-Quality Production
  • Customizable Part Design

Main Products and Services

  • Liquid Silicone Rubber Injection Molding
  • Medical Devices
  • LSR Parts
  • Thermoplastic Material
  • Metal Molds and Gaskets

Dongguan Kedo Silicone Material Co., Ltd.

Dongguan Kedo Silicone Material Co., Ltd.

Kedo was established in Dongguan City back in 2005. Manufacturing silicone rubber molding and silicone injection molding are their primary products. Around 100 employees working in Kedo are engineers and R&D researchers. The cost of products such as molded LSR parts, metal, rubber, and plastic is quite reasonable.

It has a delivery network of more than 50 countries in the world. The delivery time is within 2-3 weeks for a standard order. If you have a complex part design, the time could go up to 3-4 weeks. Its chemical, and tooling processes are renowned in the market. It also follows quality control processes like IQC, IPQC, FQC, and OQC.

Company Advantages

  • Reliable Production Process
  • Reasonable Price
  • Low MOQ Requirements
  • Experienced Exporter for Other Industries

Main Products and Services

  • Liquid Silicone Rubber LSR
  • Injection Molded Silicone Parts
  • Silicone-Oriented Medical Devices
  • Silicone Rubber Mold
  • High Temperatures Resistant Materials

Rilong Precision Mold Co. Ltd.

Rilong Precision Mold Co. Ltd.

The ring has a rich silicone manufacturing experience of three decades since 1990. It is based in Shenzhen, China. 30+ countries use their custom silicone rubber and liquid silicone. Most of their products are used in the electronics industry. Other industries, like the medical device industry, also benefit Rilong Precision Mold Co. Ltd.

Moreover, it also provides ODM and OEM services worldwide. It is an 11,000-square meters factory known for its high-precision rubber development. Its quick production process enables it to deliver products within 1-2 weeks. However, the price rates are usually higher than standard manufacturers.

Company Advantages

  • Advanced Tooling and Production
  • Customizability Options
  • Fast Delivery
  • Quality Material Selection

Main Products and Services

  • Liquid Silicone Rubber
  • Single Cavity Molds
  • Polycarbonate Materials
  • Silicone Rubber, Plastic, and Metal Composite Products

silicone Co. Ltd.

InSilicone Co. Ltd.

InSilicone Co. Ltd. was established in 2007 with a specialty in manufacturing liquid silicone rubber and injection molding. It was expanded in 2010 and had a supply-chain network in over 70 countries. LFGB, FDA, and RoHS pass the materials and manufactured products. InSilicone also adheres to international quality certifications like BSCI, ISO9001, and SEDEX.

You can get free samples of your custom products like thermoplastic molds, elastomers, rubber seals, and other components. It delivers your products within three weeks of the order. Moreover, 24/7 after-sales support is a unique capability of InSilicone Co. Ltd.

Company Advantages

  • ISO9001, BSCI, and SEDEX Certified
  • 24/7 After-Sales Support
  • Product Supply in 70+ Countries
  • 2-3 Weeks Product Delivery
  • Standardized Tooling and Production

Main Products and Services

  • Liquid Silicone Rubber Mold
  • Thermoplastic Products
  • Gaskets and Chemical Material
  • Medical Device Production
  • Silicone Kitchenware

Guan Xin Plastic Machinery Co., Ltd.

Guanxin Plastic Machinery Co., Ltd.

Guan Xin has 15 years of extensive experience producing liquid silicone rubber molding and injection molding. It always uses quality materials to manufacture all of its products. There are multiple molding machines for PVC/PPR, PET production, rigid crates, seal, molding, and medical industries.

Guan Xin has high-speed and high-precision tooling and production machines, which enable it to deliver products within 1-2 weeks. Moreover, it also has a worldwide product delivery network covering over 100 countries. However, the price range of its products is higher than the usual Chinese manufacturers.

Company Advantages

  • State-of-the-Art Tooling and Production
  • Custom Product Thickness and Design Capability
  • Fast Delivery
  • Fully Customizable Products

Main Products and Services

  • Liquid Silicone Rubber Mold
  • Gaskets and Molded Silicone Parts
  • Medical and Food Grade Products
  • Plastic Crates Injection Mold
  • Rubber Components

Xiamen Newtop Material Company

Xiamen Newtop Material Company

Xiamen Newtop Material Company offers a wide range of products like liquid silicone rubber, silicone injection mold, and custom silicone. It started its operations in 2015 in Xiamen, China. It also uses the latest tooling and production machines, such as state-of-the-art CNC machines. Working in silicone is their specialty, and they have delivered their molded components and materials to more than 45 countries.

Regarding customizability, Xiamen Newtop Material Company offers numerous solutions like custom thickness, single cavity or double cavity, and custom design. You can expect your silicone molded materials and components to be delivered in 1-2 weeks. Newtop also incorporates international quality certifications like ISO 9001 and CE.

Company Advantages

  • Reliable CNC Machining
  • Low MOQ Requirements
  • Reasonable Price
  • After-Sales Support

Main Products and Services

  • Silicone Molded Components
  • Liquid Silicone Rubber Mold
  • Rubber Molds
  • Medical Mold
  • Injection Molding

4 Benefits of Importing Silicone Injection Molding from China

There are enormous benefits to importing silicone-based products like silicone injection molding from China. Some of the most considerable ones are as under.

Economical Prices

Chinese silicone injection molding manufacturers are the best in the world due to feasible and economical prices without compromising product quality. Moreover, most of its products are duty-free. The import process is also straightforward and without any complexity.

High-Quality Products

Quality is one of the primary focuses of Chinese silicone injection molding manufacturers. Almost all the manufacturers are ISO 9001 certified, along with CE, EU, and RoHS certifications. Proper silicone testing is conducted to analyze product durability, reliability, and quality. Manufacturing machines are also advanced CNC, and sound designing is undertaken to assure adherence to quality requirements.

24/7 After-Sales Support

There are a lot of support platforms that Chinese silicone injection molding manufacturers use. It includes instant chat, email, video calls, and social media platforms. Moreover, the support team is active 24/7, so you can get ultimate support regardless of time zone issues.

Worldwide Delivery

One of the essential benefits of importing Chinese silicone injection molding is their worldwide delivery network. Most of them have rich experience exporting to more than 120+ countries. You can expect your products to be delivered to your doorstep within 1-3 weeks.

Looking for Silicone Injection Molding? Hongju Silicone Can Help You

Are you looking for the most feasible and trustworthy silicone injection molding manufacturer? No problem! We are here for you with more than two decades of extensive experience. Hongju is an industry leader in quality manufacturing and reliability.

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Hongju is committed to providing exceptional value. Contact us for a comprehensive price quote.

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Hey there, I’m David!

I’m the founder of Hongju Silicone. I have been in this field for more than two decades. If you are looking for custom-made silicone rubber products, feel free to ask me any questions.

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