How can I check the quality of a bulk order?

We provide preproduction samples before mass production if needed. We also accept third-party inspections such as TUV, INTERTEK, and BV.

Do you use international standards for rubber products?

Yes, we mainly use ASTM D2000 for material quality and tolerances as per ISO3302 and ISO2768.

What materials are available for production?

Available materials include NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc.

Do you provide maintenance on tooling?

We maintain all tooling and will replace them as needed.

How many employees do you have?

We have 150 employees as of December 2020.

Seamless PTFE Coated O-Ring for Harsh Environment Application

Name: Seamless PTFE Coated O-Ring for Harsh Environment Application
Brand: Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.
SKU: 1939184962

Guangxi, ChinaLiuzhou Pinmo Sealing Sci-Tech Co., Ltd.

US$1.00

10-99 Pieces

US$0.10

100-999 Pieces

US$0.001

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

GS, RoHS, CE, ISO9001

Pressure

High Pressure

Model NO.

Coated O Ring

Work Temperature

High Temperature

Feature

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

Function

Water Seal, Rotary Seal, Fixed Seal, Dust Proof, Hole Seal, Shaft Seal, Oil Seal

Cross-Sectional Shape

Circular

Material

Rubber

1

- Compression Resistant O-Ring

2

- PTFE Encapsulated O-Ring

3

- Plastic Coated O-Ring

4

- Industrial Rubber Seal

5

Coated O-Ring

6

- PTFE Coated O-Ring

7

- FEP Coated O-Ring

8

- PFA Coated O-Ring

9

- Silicone Core PTFE Coated O-Ring

10

- Fluororubber Core O-Ring

11

- Chemical Resistant O-Ring

12

- High Temperature O-Ring

13

- Low Friction O-Ring

14

- Static Seal O-Ring

15

- Dynamic Seal O-Ring

Transport Package

Carton

Specification

Standard or custom sizes

Trademark

Pinmo

Origin

China

HS Code

4016931000

Production Capacity

100000 PCS / Week

Key features

High Abrasion Resistance: Features particularly strong abrasion resistance and ideal sealing under low temperature conditions.

Shock and Pressure Resistant: Insensitive to shock loads and pressure peaks with very high crush resistance.

Wide Temperature Range: Suitable for high temperature and cold resistant applications with heat and flame resistance.

Diverse Material Options: Available in PU, NBR, FKM, EPDM, Silicone, and other rubber compounds.

Comprehensive Certifications: Certified by ISO9001, ISO/TS16949, SGS, ROHS, and REACH standards.

Customization Support: Custom sizes and materials available upon request with OEM/ODM services.

Fast Stock Delivery: Lead time is 1-2 days for in-stock items and 5-10 days for custom orders.

Global Shipping Options: Flexible shipping via express, air, or sea to over 40 countries worldwide.

Company profile

Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.

Guangxi, China

Business Type: Manufacturer/FactoryExport Year: 2017-02-03Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤0.85hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryLiuzhou Pinmo Sealing Sci-Tech Co., Ltd. presents broad manufacturing and technical-service capabilities, including OEM for recognized brands, ODM services, product customization, and stated experience across multiple international markets. Its management certifications include TS 16949, ISO 14001, ISO 9001, and SA 8000. The supplier reports inventory capability, standardized finished-product inspection instructions, and lead times within 15 working days in both peak and off-peak periods. However, evidence is incomplete regarding after-sales support, financial strength, customer references, and contract status. The supplier lacks an SDK, overseas warehouses, overseas showrooms, overseas agents or branches, and reported participation in offline trade shows. It also reported no regular fire drills during the past year.

Supplier typeThe stated business scope covers technical services, technology development and transfer, seals, plastic and rubber products, mechanical parts, glass-fiber-reinforced plastic products, and auto parts. The supplier also describes a factory, broad product range, and worldwide industry service, indicating a manufacturer with technical-service capabilities rather than a narrowly focused trading profile.

CertificationsThe supplier reports holding TS 16949, ISO 14001, ISO 9001, and SA 8000 certifications. These explicitly indicate coverage of automotive quality management, environmental management, quality management, and social accountability systems.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has R&D engineers with total experience in the stated 6–10 range. However, it reports no available SDK, so its innovation support is demonstrated through product development and ODM rather than software-development integration.

Production capacityThe supplier reports inventory capability, finished-product inspection instructions that are uniformly followed, annual output information of 10,000,000 sets, and lead times within 15 working days in both peak and off-peak seasons. Its manufacturing capacity is therefore explicitly supported, although the manufacturing-contract status is unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and minor customization. It also reports ODM service availability, providing direct evidence of multiple customization routes.