Silicone Sealing Ring Rubber O Ring Sealing O-Ring

Name: Silicone Sealing Ring Rubber O Ring Sealing O-Ring
Brand: Kunshan Caihong Electronic Materials Co., Ltd.
SKU: 2167823992

Jiangsu, ChinaKunshan Caihong Electronic Materials Co., Ltd.

US$2.99

100-499 Pieces

US$0.01

500+ Pieces

Product profile

Customization

Available

Material

NBR

Application

Industrial

Type

Stationary Seal

Performance

Safe and Non-Toxic

Shape

Customized

Standard

Feature

BPA Free, PVC Free, Non-Toxic, Odorless

OEM & ODM Custom

Color

Customizable

MOQ

100

Function/Purpose

Customized

Logo Custom

Usage

Customized

Advantage

Food Grade, BPA Free

Transport Package

Cardboard Box

Specification

Silicon Rubber

Origin

Suzhou, Kunshan

Key features

Customized Shape and Color: Shape and color are fully customizable to meet specific design requirements.

OEM and ODM Services: Accepts OEM and ODM orders with logo and design customization options.

BPA Free and Non-Toxic: Products are BPA free, PVC free, odorless, and safe for food grade applications.

UL and RoHS Certified: Products meet UL certification, EU RoHS, and REACH environmental standards.

ISO9001 Quality Certified: Company holds ISO9001 Quality Management System Certification.

Wide Application Range: Suitable for electronics, TVs, computers, cameras, and household appliances.

High Production Capacity: Capable of producing 400,000 products per month per mold set.

Sample Availability: Samples available for testing non-standard parts with applicable mold fees.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality Assurance100% Finished Products Inspection

Kunshan Caihong Electronic Materials Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.19h

AI-Powered supplier vetting

SummaryThe supplier is a limited company engaged in the development, manufacturing, and sales of electronic materials, with silicone and rubber products as its stated offerings. It identifies as a professional technical supplier and provides ODM, OEM, and sample-based customization services. Its stated quality assurance is positive, but it lacks written corrective-action and complaint-handling procedures and does not provide raw-material traceability identification. Production evidence indicates one production line, a 1,495 m² plant, no ongoing batch quantity reconciliation, and no outsourcing SOP. Innovation support is limited by the absence of 3D software design, SDK availability, and new products during the past year. No overseas agents, branches, warehouses, showrooms, or overseas service countries are reported. Customer-related evidence includes claimed replacement of imported-brand products, but no specific customer names or independently verifiable case details are provided.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and operates as a limited company with a combined business type. Its stated business covers development, manufacturing, and sales of electronic materials, with silicone and rubber products listed as its offerings.

After-Sales capabilityThe supplier has quality assurance and states that its service-capability assessment procedure has written procedures and follow-up records. However, it has no written corrective and preventive action mechanism or written customer-complaint handling procedures, and it reports no overseas agents, branches, warehouses, showrooms, or overseas service coverage.

R&D capabilityThe supplier has professional technical R&D capability, provides ODM services, and describes products that replaced products from several imported brands. Nevertheless, it reports no new products in the past year, no 3D software design service, and no available SDK, indicating limitations in recent product innovation and digital design support.

Production capacityThe supplier operates a 1,495 m² manufacturing plant with one production line and has stated product-development and manufacturing activities. Capacity-control weaknesses are reported: there is no ongoing batch quantity reconciliation, no outsourcing SOP, and no valid manufacturing contract with an associated subcontractor; it also has no inventory capacity.

Customization capabilityThe supplier explicitly offers customization from samples and provides ODM and OEM services, demonstrating product customization capability. However, the absence of 3D software design and SDK support indicates that its customization offering may be focused on sample-based or manufacturing-oriented development rather than digital design services.

Product Q&A

Q:May I have a sample?

Yes, non-standard parts can provide samples for testing, and a mold fee will be charged.

Q:Can I use my own logo or design on the product?

Yes, we provide OEM/ODM services; your logo and design can be placed on the product through authorization.

Q:Do you have a factory?

Yes, we have a factory in Kunshan, Jiangsu. You can check the company profile; we specialize in OEM/ODM manufacturing and ensure product quality.

Q:What is the production capacity of your factory?

Our production capacity is equivalent to 400,000 products per month for each set of molds. The company has a total of 10 sets of equipment and delivers no less than 100 million products annually.

Q:When will the shipment be made?

Our matching products are not in stock, mainly depending on the customization specifications. The delivery cycle is 1-2 months; for baby and household silicone products, we have ample inventory with a delivery time of 10-30 days.