What's your main product?

Our main products: All kinds of hydraulic oil seals and repair seal kits for excavator, bulldozer, loader, breaker hammer, crane and so on.

What items we need to know for the offer?

Product type, material, dimension, quality and quantity are the four main items we need to know before offer making. More detailed info we get, better price we can supply.

Which payment items we can do?

We support the made-in-china Trade Assurance, PayPal, Western Union, Money Gram, T/T in advance, etc.

High Quality Graphite Ring Bronze+PTFE Copper Piston Ring

Name: High Quality Graphite Ring Bronze+PTFE Copper Piston Ring
Brand: Guangzhou Zhuo Yue Seal Tech Co., Ltd.
SKU: 2300893385

Guangdong, ChinaGuangzhou Zhuo Yue Seal Tech Co., Ltd.

US$0.16-2.88

100 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001

Pressure

Medium Pressure

Model NO.

Copper

Work Temperature

High Temperature

Feature

Wear-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant

Function

Rotary Seal, Dust Proof, Oil Seal

Cross-Sectional Shape

Circular

Material

PTFE+Copper

OEM

Acceptable

Type Option

PTFE+Copper Powder

MOQ

100PCS

Transport Package

Carton

Specification

Many sizes available

Trademark

SJ Brand

Origin

China

HS Code

4016

Production Capacity

100000PCS/Year

Key features

Customized Size Option: Available in standard size or customized size to fit specific requirements.

Superior Material Composition: Constructed from PTFE and Copper Powder for enhanced durability.

Multi-Functional Sealing: Serves as rotary seal, dust proof, and oil seal simultaneously.

High Durability Features: Wear-resistant, tear-resistant, heat-resistant, and cold-resistant.

ISO9001 Certified Quality: Manufactured under strict ISO9001 certification standards.

Fast Delivery for Stock Items: In-stock items delivered within 1-2 working days.

Comprehensive OEM/ODM Service: Offers full customization, minor customization, and flexible options.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Guangzhou Zhuo Yue Seal Tech Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Guangzhou Huangpu Port,Shenzhen Yantian PortAverage Response Time: ≤0.55h

AI-Powered supplier vetting

SummaryThe supplier manufactures rubber, plastic, sealing, hardware, automotive, and mechanical-part products, with related processing and technical services. It reports five production lines, inventory capability, defined annual output for rod and buffer seals, and export activity across multiple regions. Customization and ODM/OEM services are available, including service for well-known brands, and new products were reportedly developed within the past year. Quality assurance is stated, but finished products are checked by packing staff, quality-control staffing is below five, and the supplier does not continuously reconcile production quantities. No valid contracts with associated subcontractors, overseas warehouse, or overseas showroom are reported. Financial records are indicated for 2021–2023, but the provided information does not establish financial strength. No certifications or named customer cases are provided.

Supplier typeThe supplier’s stated scope covers manufacture and sales of rubber and plastic products, sealing materials, hardware, general-purpose parts, auto parts, and mechanical components, together with parts processing and technical services. This supports classification as a manufacturer with related processing and trading capabilities.

R&D capabilityThe supplier reports new product development within the past year, ODM services, and a total R&D engineer experience value of 1. It also lacks an available SDK, but the documented new-product and ODM activity supports some innovation capability.

Production capacityThe supplier operates five production lines and reports production of rod seals and buffer seals, with stated annual quantities of 10,000,000 pieces for each in one output record. It also has inventory capability, but finished products are checked by packing staff, quality-control staffing is below five, quantity reconciliation is not continuous, and no valid contracts with associated subcontractors are reported.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, alongside ODM services. These statements provide direct evidence of broad customization coverage.