Versatile Custom O-Rings: BPA Free, Non-Toxic, and Odorless

Name: Versatile Custom O-Rings: BPA Free, Non-Toxic, and Odorless
Brand: Kunshan Caihong Electronic Materials Co., Ltd.
SKU: 2157920502

Jiangsu, ChinaKunshan Caihong Electronic Materials Co., Ltd.

US$2.98

100-499 Pieces

US$0.01

500+ Pieces

Product profile

Customization

Available

Material

NBR

Application

Industrial

Model NO.

O-Rings

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

Customizable Shape: Shape is fully customized based on mapping and sample needs.

Customizable Color: Available in brown, black, green, and other customizable colors.

BPA Free & Non-Toxic: Safe, odorless, and free from BPA and PVC for food grade use.

OEM & ODM Services: Accept custom logos and designs with proper authorization.

ISO9001 Certified: Quality management system certified for consistent reliability.

RoHS & REACH Compliant: Vulcanized silicone products comply with EU RoHS and REACH standards.

High Production Capacity: Produce 400,000 products per month per mold set with 10 equipment sets.

Fast Stock Delivery: Stocked silicone products deliver within 10-30 days.

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: ≤0.96h

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.