How do you ensure product quality?

We have over 70 QC staff who perform 100% inspection on every product before shipping.

What is your after-sales service policy?

If there is a problem with the goods, we solve it within 24 hours and replace the product without any cost.

What packaging options are available?

We offer large quantity bag packing and small size bag packing, such as 2pcs per bag.

O-Ring Kit NBR 90 Shore a 382 PCS O Ring Sealing Kit

Name: O-Ring Kit NBR 90 Shore a 382 PCS O Ring Sealing Kit
Brand: Tianjin King Seal Co., Ltd.
SKU: 1967446062

Tianjin, ChinaTianjin King Seal Co., Ltd.

US$2.55-2.80

20 Pieces

Sample price:US$5.00/set.Request sample

Product profile

Customization

Available

Material

NBR, FKM, Silicone, HNBR, EPDM, PU, Cr

Application

Engine, Car, Mechanical

Model NO.

E-E291

Type

O Ring Kit Box

Performance

Wear

Shape

O-Ring

Standard

Standard, Nonstandard

Product Name

O-Ring Kit NBR 90 Shore a 382 PCS O Ring Sealing K

Rubber Material

NBR, FKM, Silicone, HNBR, EPDM, PU, Cr

Effect

Seal

Hardness

70-90shore

Color

Black, Brown, Red, White, Transparent, Green

Operational Temperature Range

-40~+320 Celsius

Delivery Time

7-15 Days

Transport Package

PP Bag and Carton

Specification

Standard sizes and custom sizes

Trademark

Origin

Tianjin

HS Code

4016931000

Production Capacity

100000set/Month

Key features

Extensive Material Options: Available in NBR, FKM, Silicone, HNBR, EPDM, PU, and Cr materials.

Wide Color Selection: Colors include Black, Brown, Red, White, Transparent, and Green.

High Temperature Resistance: Operational temperature range from -40 to +320 Celsius.

100% Quality Inspection: Every product is 100% checked by over 70 QC staff before shipping.

Fast After-Sales Support: Problems solved within 24 hours with free replacement if needed.

Flexible Packaging: Options for large quantity bags or small size bags (e.g., 2pcs per bag).

Customized Service: Accepts drawings or samples for customized rubber seal production.

Company profile

Tianjin King Seal Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-07-03Nearest Port: TianjinAverage Response Time: ≤11.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryTianjin King Seal Co., Ltd. is identified as both a trading company and manufacturer/factory in China, offering multiple rubber and sealing products. It reports two production lines, annual rubber-seal capacity of 1,000 tons, broad export-market coverage, and peak-season fulfillment within 15 working days. The supplier states that products undergo three inspections before shipment and identifies ISO 9000 and ISO 9001 certifications. However, the available data indicates fewer than five R&D engineers and quality-control staff, staff experience of 1–3 years, and only one recorded transaction for each listed buyer relationship. Evidence is insufficient to confirm customization capability or strong financial credibility. No monetary figures are included.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure and operations in Tianjin, China. This indicates combined manufacturing and trading capability, although the slices do not establish the relative scale of either activity.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These stated certifications provide explicit evidence of formal quality-management credentials.

After-Sales capabilityThe supplier states that a professional sales team provides service 24 hours a day and reports a one-month off-peak lead time plus peak-season fulfillment within 15 working days. The evidence supports responsive service and order handling, but does not specifically confirm warranty, repair, replacement, or complaint-resolution processes.

Production capacityThe supplier reports two production lines and annual rubber-seal productivity of 1,000 tons, with exports to markets across multiple regions. It also states peak-season fulfillment within 15 working days, providing explicit evidence of established production capacity and delivery capability.