Can I test my idea before making the mold?

Yes, we can use CAD drawings to make models for design and functional evaluations.

What material is best for my design?

Material selection depends on the application and environment; we suggest the best options.

Free samples are available for quality evaluation, but you must pay the freight.

Various Sizes of Silicone Rubber Round Flat Seal Ring Gasket

Name: Various Sizes of Silicone Rubber Round Flat Seal Ring Gasket
Brand: Hangzhou Bright Rubber Plastic Product Co., Ltd.
SKU: 2004569135

Zhejiang, ChinaHangzhou Bright Rubber Plastic Product Co., Ltd.

US$0.10-1.00

100 Pieces

Product profile

Customization

Available

Material

EPDM, Nitrile Rubber

Application

Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance, Machinery,

Model NO.

Customized

Effect

Fixture&Sealing

Cross-Section Shape

Rectangle Ring, O-Rings

Request

According to Custom's Request

Materials

Silicon

Colors

Customized

Hardness

5-90 Shore a

Function

High/Low Temperature-Resistant, Wearing-Resistant

Working Temperature

-40~230 Degree Celsius

OEM/ODM

Welcomed

File

Format Auto CAD, Pdf, JPG

Transport Package

According to Custom's Request

Specification

According to custom's request

Trademark

According to custom's request

Origin

China

HS Code

4016931000

Production Capacity

1000000PCS Each Month

Key features

Customizable Colors: Available in Black, White, Blue, Red, Yellow, and other customized colors.

Wide Temperature Resistance: Operates effectively in temperatures ranging from -40 to 230 degrees Celsius.

Multi-Material Options: Made from EPDM, Nitrile, Silicone, and other materials per customer request.

OEM/ODM Accepted: We welcome OEM and ODM services based on customer drawings or samples.

Certified Quality: Products certified with SGS, RoHS, and FDA standards for safety and quality.

Fast Response Time: Prompt email replies within 6 hours and solutions within 12 hours.

Durable Properties: Features oil resistance, heat resistance, abrasion resistance, and aging resistance.

Experienced Team: Engineers and QC experts with over 30 years of experience in the industry.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hangzhou Bright Rubber Plastic Product Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2005-05-15Nearest Port: Shanghai, Ningbo, all ports in ChinaAverage Response Time: ≤6.22hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryHangzhou Bright Rubber Plastic Product Co., Ltd. is identified as a China-based manufacturer/factory and limited company supplying rubber, plastic, and metal parts. The supplier reports more than 10 production lines, 6–10 quality-control staff, and annual capacities covering rubber molding, plastic injection, rubber extrusion, plastic extrusion, and silicone extrusion. It also reports 11–20 years of combined R&D engineer experience, export sales representing 51%–70% of total sales, and certifications including TS 16949, ISO 14001, ISO 9001, and ISO 14000. Audit information identifies TÜV Rheinland, with the stated report period ending 2025-12-29 and an evaluation result of 0. Information on outsourcing procedures, contracts, inventory services, overseas warehouses or showrooms, after-sales service, detailed R&D services, customer cases, and quality traceability is marked unknown.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company in China, while another record classifies the company nature as a trading company. Its offered products are rubber, plastic, and metal parts, so the available records indicate a manufacturing-oriented supplier but contain a business-type inconsistency.

CertificationsThe supplier reports TS 16949, ISO 14001, ISO 9001, and ISO 14000 certifications. TÜV Rheinland is listed as the audit organization, with a stated report period from 2024-12-30 to 2025-12-29; however, the provided data does not explain certification scope or current validity beyond that period.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated annual capacities of 2,500 tons for custom rubber molding, 2,000 tons for custom plastic injection, 1,500 tons for EPDM/NBR/CR rubber extrusion, 1,800 tons for plastic extrusion profiles/tubes/strips, and 1,500 tons for solid and sponge silicone extrusion profiles/tubes/strips. These explicit production resources and capacity figures support a strong production capability assessment.

Customization capabilityThe product and capacity records explicitly include custom rubber molding parts, custom plastic injection parts, rubber and silicone extrusion products, plastic extrusion profiles, and metal parts. This demonstrates broad material and process coverage for customized components, although detailed design, tooling, and engineering service capabilities are not provided.