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Durable O-Ring Seals for Oil Applications in Various Materials
US$0.01-15.00
100 Pieces

Product profile

Material

NBR

Usage

Engine

Type

Haplotype

Model NO.

National Standard O-ring

Speed

Low Speed

Pressure

Atmospheric Type

Lip

Single Lip

Standard

Standard, Nonstandard

Transport Package

Carton

Trademark

kairuite

Origin

Qingdao

HS Code

4016999000

Production Capacity

2000000

Key features

Customizable Color Options: Colors are customizable to meet specific usage needs and preferences.
High Durability Materials: Made from NBR with aging, tensile, and tear resistance properties.
Precise Manufacturing: Professional manufacturing ensures precise dimensions and small errors.
Versatile Application: Suitable for engine oil applications with low speed and atmospheric pressure.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-09-18Average Response Time: ≤18h

AI-Powered supplier vetting

SummaryQingdao Kairuite Sealing Parts Co., Ltd. is identified as a limited trading company engaged in rubber and plastic products, mechanical seals, O-rings, oil seals, and related equipment. The supplied company descriptions also state that it has developed into a professional seal manufacturer, with over 200 employees and a 60,000-square-meter factory. Its products include O-rings, oil seals, hydraulic and pneumatic seals, and related sealing products. The supplier demonstrates broad customization options and a high export-sales ratio of 71%–90%. However, it reports no OEM service for popular brands, no available SDK, no new products launched in the past year, and no overseas agents, branches, showroom, or offline trade-show participation. Complaint handling and corrective/preventive-action procedures have no written records, while traceability, quality assurance, environmental assessment, and fire-drill status are unknown. An SGS audit is documented, but the provided audit result is stated as 0 and no...
Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with a business scope covering plastic and rubber products, mechanical seals, O-rings, oil seals, sealing equipment, and related items. Other company descriptions state that it operates as a seal manufacturer, so the available information presents both trading and manufacturing functions.
After-Sales capabilityThe supplier has no overseas showroom, overseas agents or branches, overseas service countries, or reported offline trade-show participation. It also has no written corrective/preventive-action procedures or customer-complaint handling records, indicating documented after-sales processes are deficient.
Production capacityThe supplier is described as a professional seal manufacturer and is stated to have over 200 employees and a factory covering 60,000 square meters. Its listed product range includes O-rings, oil seals, hydraulic seals, pneumatic seals, and combination oil seals, providing explicit evidence of relevant production scope and scale.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad customization coverage for its sealing products.

Product Q&A

Q:Are the colors of the O-rings customizable?
A:
Yes, the colors are customizable to suit different usage needs.
Q:What material are these O-ring seals made of?
A:
They are made of NBR (Nitrile Butadiene Rubber) for high durability.
Q:What is the hardness range of the O-rings?
A:
The hardness ranges from 20 to 90 Shore.
Q:Can old specifications be customized?
A:
Yes, multiple colors and old specifications can be customized.

Send Inquiry

*To:Qingdao Kairuite Sealing Parts Co., Ltd.
*Content:
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