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Xiamen Dezhengkai Sealing Technology Co., Ltd

  • China,Xiamen
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China Custom Silicone Gaskets EPDM FKM NBR Waterproof Washers, Customizable In Color
China Custom Silicone Gaskets EPDM FKM NBR Waterproof Washers, Customizable In Color

  1. China Custom Silicone Gaskets EPDM FKM NBR Waterproof Washers, Customizable In Color
  2. China Custom Silicone Gaskets EPDM FKM NBR Waterproof Washers, Customizable In Color

Custom Silicone Gaskets EPDM FKM NBR Waterproof Washers, Customizable In Color

  1. MOQ: 100PCS
  2. Price: Negotiations
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 10000PCS/MONTH
Delivery Time 15-20 days
Packaging Details 100pc/bag
Standard Gasket
rubber washer Product name
Material NBR HNBR EPDM FKM Silicone
Color Customized Color
Size Custom Size
Shape Custom Shape
Application Suitable for all industries
OEM/ODM Acceptable
Brand Name DZK
Model Number Accept customization and OEM production
Certification ROHS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 10000PCS/MONTH
Delivery Time 15-20 days Packaging Details 100pc/bag
Standard Gasket rubber washer Product name
Material NBR HNBR EPDM FKM Silicone Color Customized Color
Size Custom Size Shape Custom Shape
Application Suitable for all industries OEM/ODM Acceptable
Brand Name DZK Model Number Accept customization and OEM production
Certification ROHS Place of Origin CHINA
High Light Custom silicone gaskets waterproof washersEPDM FKM NBR sealing gasketsCustomizable silicone washers color shape
Custom Silicone, EPDM, FKM & NBR Gaskets & Washers: Precision Seals, Infinite Possibilities
Your One-Stop Solution for Precision-Engineered, Fully Customizable Sealing Components

Demanding a perfect seal? Look no further. We specialize in high-performance, custom-manufactured gaskets and waterproof washers in Silicone, EPDM, FKM , and NBR. Beyond meeting specifications, we empower your design with full customization in color, shape, size, and material to achieve optimal performance, aesthetic integration, and reliability for your specific application.

Why Choose Our Custom Gaskets & Washers?
  • Material Mastery: From flexible Silicone to chemical-resistant FKM, we offer the right polymer for your environment.
  • Total Design Freedom: Customize every detail—unlimited shapes, precise dimensions, exact durometer (hardness), and any color.
  • Engineered to Seal: Precision-molded for flawless fit and long-term, reliable waterproof/dustproof/airtight sealing.
  • Built for Performance: Excellent resistance to compression set, temperature extremes, and environmental factors.
  • End-to-End Partnership: From prototyping to high-volume production, with expert technical support throughout.
Material Selection Guide: Choose the Perfect Polymer
Material Key Properties Best For Temperature Range Color Options
Silicone High flexibility, excellent temperature resistance, non-toxic, odorless, good ozone/weather resistance. Medical devices, food-grade applications, LED lighting, high/low temp environments, consumer electronics. -60°C to 230°C Full Spectrum (Translucent, white, black, and any custom Pantone color)
FKM Exceptional chemical, oil, and fuel resistance. Very high-temperature capability. Automotive fuel systems, aerospace, chemical processing, aggressive fluid sealing. -20°C to 250°C Black (Standard), Brown, Custom colors available.
EPDM Outstanding weather, ozone, steam, and water resistance. Good electrical insulating properties. Outdoor/automotive weather seals, HVAC systems, plumbing, electrical enclosures, solar panels. -50°C to 150°C Black (Standard), White, Custom colors.
NBR Superior resistance to oils, fuels, and greases. Excellent abrasion resistance and cost-effective. Automotive engines, industrial machinery, hydraulic systems, oil and fuel handling equipment. -40°C to 120°C Black (Standard), Blue, Custom colors.

Need help choosing? Contact our engineers for a free material consultation.

Unlimited Customization Capabilities
We turn your specifications into a perfect seal.

Shape & Geometry:

  • Standard: O-rings, flat washers, square-cut gaskets, custom profiles.
  • Complex: D-shaped, rectangular, irregular contours, lip seals, integrated mounts/hardware.
  • Submit a drawing, sample, or CAD file, and we will manufacture it precisely.

Color & Aesthetics:

  • Go beyond standard black. Choose any color for branding, coding, safety, or design matching.
  • Options include opaque, translucent, and fluorescent colors.

Size & Specifications:

  • Inner/Outer Diameter: From a few millimeters to over one meter.
  • Thickness/Cross-Section: As per your design requirements.
  • Hardness (Shore A): Customized from soft (20°A) to firm (80°A) for the ideal compression and seal.
Industry Applications
Our custom seals are trusted across diverse sectors:
  • Automotive & EV: Battery seals, lighting gaskets, sensor seals, fluid system washers.
  • Electronics & Telecom: Waterproof enclosures, connector gaskets, EMI/RFI shielding seals.
  • Medical & Food: Device housings, sanitary seals, food processing equipment gaskets.
  • Industrial Machinery: Pump seals, valve gaskets, hydraulic plates, access panels.
  • Appliances & HVAC: Control panel seals, door gaskets, compressor mounts.
  • Outdoor & Lighting: IP68 waterproof seals for solar equipment, LED fixtures.
Your Customization Journey: Simple & Supported
  1. Consult & Specify: Contact us with your requirements (material, environment, pressures, temps) and drawings/samples.
  2. Engineering & Quote: Our team reviews your design for manufacturability and provides a detailed quote with a lead time.
  3. Prototype & Approve: We produce and deliver prototype samples for your testing and approval.
  4. Production & Delivery: Upon your approval, we proceed with full-scale production and deliver with full certification.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2018

  • Total Annual:

    200-300

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201... DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201...

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Get in touch with us

  • Reach Us
  • Xiamen Dezhengkai Sealing Technology Co., Ltd
  • No55 north pingcheng road.Haicang district,Xiamen City,Fuiian Province.China.
  • https://www.rubberringseals.com/

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