Top 10 Silicone Caps Manufacturers in China(2023)

Finding the right manufacturer who you can trust can be a hard job since there are hundreds of options available. Guess what? We did all the background research for you and have made a list of the top 10 best silicone caps manufacturers. They have highly advanced equipment and diverse product categories. Hence, you can expect comprehensive and tailored solutions for your requirements.

Table of Contents

What Is a Silicone Cap?

Silicone caps have diverse applications due to their versatile properties, including resistance to high temperatures and harsh elements. In many industries, silicone caps are used for masking, wet painting, powder coating, anodizing, etc. Other types include swim caps. Such caps provide easy removal and secure fit.

Overview of Silicone Caps Manufacturers and Suppliers in China

PositionCompany NameYear EstablishedLocationEmploy
1Hongju Silicone1999Dongguan50-100
2Newtop Silicone 2006Xiamen 50-100
3Huarui Sporting 2015Shenzhen 1-50
4BRP Product2000Hangzhou150-200 
5Melon Rubber 2011Zhongshan100-120
6Wave China 1991Guangzhou200
7Jinbo Sports2010Cangzhou50-100 
8ABIS Mold1996Shenzhen 100-150 
9QL Rubber 2000Haining100-150 
10Pengyifa Precision 1999Shenzhen 200-250

Company Summaries

The below summaries will give you all the information about each company. Read and find out which company offers the best solution for your problem.

1. Dongguan Hongju Silicone Rubber Products Co., Ltd.

Dongguan Hongju Silicone Rubber Products Co., Ltd.

Hongju Silicone is our top recommendation for the best silicone caps. The customization capabilities of Hongju are unparalleled. In addition to offering reliable silicone and rubber masking products, the company focuses on providing superior customer service.

With more than 20 years of experience in silicone product manufacturing, Hongju Silicone believes only in excellence and produces precise and accurate silicone caps. The end caps supplier believes in sustainability and provides reliable silicone products.

Finally, Dongguan Hongju Silicone offers a complete package regarding OEM and ODM services, quality, and after-sales support.

Main Products and Services


  • Availability of OEM and ODM
  • Super-Fast Delivery
  • Environment-Friendly Products
  • FDA and CE Approved

2. Newtop Silicone Manufacturer

Newtop Silicone Manufacturer

Newtop SIlicone has been a key player in China, offering high-quality silicone parts, flats caps, flanged caps, and custom silicone mold designs. The company ensures efficient and quick production using advanced injection molding processes.

The silicone rubber injection molding ensures better yield and performance as it’s FDA and ISO 9001 certified. The supplier prioritizes the customers and focuses on rapid prototyping to initiate the production of bulk products.

With an experience of more than 15 years, Newtop offers unmatched quality and after-sales services to increase customer retention.

Main Products and Services

  • Cryoutube Silicone Seal
  • Flat Silicone Caps
  • Flanged Caps
  • EPDM Caps


  • Worldwide Distribution
  • Online Customer Service
  • Diverse Products
  • Advanced Molding Technology

3. Shenzhen Huarui Sporting Goods Co., Ltd.

Shenzhen Huarui Sporting Goods Co., Ltd.

Huarui Sports is a professional trade enterprise that produces high-quality, durable swim and sports products. Whether you want to buy or resell for your company, you have a wide range of swim and other products made of high-grade silicone.

Experience coupled with technology is the perfect recipe to succeed in China’s silicone product manufacturing market. That’s why Huarui Sports doesn’t compromise on quality, even when you order in bulk.

The ten years of experience and research allow the manufacturer to design and produce a diverse range of products.

Main Products and Services

  • Silicone Caps
  • PU Coated Caps
  • Latex Caps
  • Silicone Wing
  • Plastic Nose Clip


  • Research and Development
  • Outstanding Customer Services
  • Advanced Industrial Technology
  • Reliable Product Quality

4. Hangzhou Bright Rubber Plastic Product Co., Ltd

Hangzhou Bright Rubber Plastic Product Co., Ltd

HBR is a renowned name in the manufacturing industry, established as a high-tech rubber and plastic enterprise. One of the most significant reasons for selecting HBR is the diverse choice of raw plastic materials. Hence you can choose from PVC, PU Silicone, PP, PE, PA, and many others to manufacture black rubber screw caps, high-temperature silicone rubber caps, and rubber floor protection caps.

The company has gained a reputation thanks to its 20 years of experience manufacturing precise, high-quality rubber and silicone parts. Whether you want to buy infection silicone or liquid silicone parts, HBR offers you a complete range of products to match your requirements.

Main Products and Services

  • Rubber Screw Caps
  • Protection Caps
  • Molded Silicone Caps
  • Black EPDM Rubber Molded Caps
  • Other Custom Products


  • Exceptional Customer Service
  • FDA and SGS certificates
  • Top-Class Technicians
  • Quick delivery

5. Melon Rubber Industry Co., Ltd.

Melon Rubber Industry Co., Ltd.

Founded in 2007, Melon Rubber prides itself on its engineering design teams. They guarantee customized silicone caps and plugs meeting the customer’s requirements. With significant experience being a rubber factory, they are domain experts. They offer end-to-end services from silicone material selection to implementing innovative technologies.

Melon Rubber believes in diversification and offers in-house tool refurbishment services to facilitate the customers. The strict quality control system ensures that no defective product makes it to the final match. Hence, you can rest assured that you will only receive high-value products at a reasonable price.

Main Products and Services

  • Custom Silicone Rubber Caps
  • Rubber Stopper
  • Sanitary Gasket
  • Customer Gasket Seals
  • Molded Products
  • LSR Parts


  • ISO13485 Certified Dust-free Room
  • Modern Workshop
  • Competitive Prices
  • Single-Stop Service Solution

6. Guangzhou Vanguard Watersports Products Co., Ltd.

Guangzhou Vanguard Watersports Products Co., Ltd.

Vanguard is considered the pioneer in making water sports products with a diverse experience of more than three decades. Featuring ISO9001 quality system certifications, all the silicone caps and watersports products are durable and meet international standards.

They export the products to global clients and boost several international certificates and patents, like invention and appearance patents. Wave is your go-to place whether you want to print a logo or order custom products in bulk.

Main Products and Services

  • Silicone Swimming Caps
  • Swimming Accessories
  • Face Mask
  • Swim Goggles
  • Other Products


  • Customization services
  • ODM and OEM designs
  • Efficient Logistics
  • 24/7 Online Customer Service

7. Cangzhou Jinbo Sports

Cangzhou Jinbo Sports

With an experience of more than a decade, Cangzhou Jinbo Sports pride itself on its higher production capacity of one million a month.

You can order silicone products such as swim caps and goggles anywhere in Australia, America, and Europe. The manufacturer understands the market dynamics and hence offers a variety of colors and designs.

One distinctive quality that allows Jinbo Sports to outshine its competitors is the strict quality control and compliance to REACH, CE, and AZO FREE certificates.

Main Products and Services

  • Volume Silicone Cap
  • Sports Fitness
  • Latex Swim Cap
  • Swim Goggles
  • PU Coating Swim Cap


  • Better Quality
  • Competitive Pricing
  • Elevated Customer Experience

8. ABIS Mold(HK) Technology Co., Ltd.

ABIS Mold(HK) Technology Co., Ltd.

ABIS Mold was Founded in 1996, and its operations are based in state-of-the-art facilities. The company designs and manufactures products for several industries, including medical, aerospace, oil, consumer market, etc.

Backed by a team of highly skilled workers and technology, the products, such as plastic caps, sprayer caps, and pump plastic caps, are high-quality and meet international standards. The certifications like ISO 9001 and TS16949 are a testimony of the operational excellence and due diligence ensured by ABIS Mold.

You will get optimal value for your investment

Main Products and Services

  • Masking Caps
  • Bottle Caps
  • Flip Cap Mold Parts
  • Silicone Mold Parts
  • Injection Molding Products


  • Diverse Product Catalog
  • Skilled Workers
  • Timely Delivery

9. Haining Qianlang Rubber Products Factory

Haining Qianlang Rubber Products Factory

If you want to import high-quality caps and plugs, Qianlang has it covered. With an experience of more than 20 years, the company offers a diverse range of rubber, silicone, Aflas, HNBR, and EPDM products.

Qianlang is a leading rubber product service provider with a modern workshop and experienced workers. The company advocates green products and manufactures only eco-friendly and non-toxic caps.

They prioritize the customers’ requirements and design according to the provided samples or drawings.

Main Products and Services

  • Silicone Rubber End Caps
  • Round Caps
  • Molded Rubber Parts
  • Rubber Extrusions
  • Other Custom Products


  • Affordable price
  • Highly Responsive
  • Right Material Selection
  • Offers Prototypes
  • Less Development Time

10. Shenzhen Pengyifa Precision Mould Co., Ltd.

Shenzhen Pengyifa Precision Mould Co., Ltd.

Pengyifa is a high-tech enterprise with strong R&D capabilities. The company has invested in a state-of-the-art production line, and its factory covers a massive area of 40,000 sq. meters.

They strictly follow production processes that comply with ISO standards. The manufacturer prides itself on its skilled staff and subject-matter experts to assist you with your requirements.

All the products are certified under CE, FDA, and SGS certifications that affirm their quality. Hence you can trust their products with closed eyes.

Main Products and Services

  • Swimming Caps
  • Medical Parts
  • Health Care Products


  • Prompt Customer Service
  • High-Quality Packaging
  • FDA & SGS Certified

4 Benefits of Importing Silicone Caps from China

The caps made of high-quality silicone indeed offer numerous advantages, such as durability, elasticity, and extreme temperature resistance. However, you can reap the benefits of silicone caps if you import them from China. Some other advantages of importing silicone caps and plugs from China include the following:

Domain Experts

The companies mentioned above specialize in designing customized silicone caps according to the customer’s requirements. For this purpose, they use state-of-the-art equipment and an assembly line operated by experienced staff only. Since the manufacturers in China don’t compromise on quality, you can get a higher value for money by importing silicone caps.

Cost Effective

One of the major factors for importing silicone caps from China is that the companies offer competitive costs. It’s a misconception that premium products cost higher. On the contrary, ordering silicone caps in bulk reduces the overall cost.

Furthermore, importing silicone rubber caps at optimal cost from China can significantly enhance your profit margins in your local market. Hence, you don’t have to worry about losing while reselling silicone caps. It’s important if you run an online or E-commerce store.

Unique and Customized Silicone Caps

Customization plays a significant role since making the manufacturers in China the number one preference in the global market.

The manufacturers in China work on the principle of listening to the customer’s initial requirements and proposing the relevant design. Also, the overall control processes ensure accuracy and precision, allowing the customers to use or resell the products immediately.

You can give your designs to the manufacturers and resell the new silicone rubber plug products in your market.

Bulk Production

The scale of silicone rubber cap production in China is massive. Hence, the manufacturers have extensive assembly lines, control processes, and raw materials in bulk to meet customers’ requirements.

A primary difficulty while ordering in bulk is the security of the silicone rubber caps in transit. That’s why the manufacturers offer fast and secure delivery with post-sales services to enhance the customer’s importing experience.


In today’s world, silicone caps are widely used in a variety of industries such as construction, electronics, and automotive. Therefore, finding a reliable silicone caps manufacturer is crucial.

The article notes that silicone caps can be customized to meet specific requirements and are known for their high durability and excellent moisture resistance. Choosing the right silicone caps manufacturer in China is essential to ensure that the finished product meets high standards and performs well.

Looking for Silicone Caps? Hongju Silicone Can Help You

After reading the above summaries, are you still confused about which manufacturer you should collaborate with? Well, Hongju Silicone is your best bet. With excellent customization capabilities and years of experience, we understand your pain points and strive to provide catered solutions. Whether you need custom solutions or have specific requirements, contact us; our team is here to assist you.

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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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