How do you control quality?

We inspect in three steps: raw material inspection, during production inspection, and before warehousing inspection.

We can arrange free samples, but the international courier charge is borne by the customer.

What is the lead time?

Peak season lead time is one month, and off-season lead time is within 15 workdays.

Premium EPDM Rubber Seals for Ultimate Weather Protection

Name: Premium EPDM Rubber Seals for Ultimate Weather Protection
Brand: Nanjing Demeters Rubber & Plastic Products Co., Ltd.
SKU: 1963448295

Jiangsu, ChinaNanjing Demeters Rubber & Plastic Products Co., Ltd.

US$0.40-5.00

1 Meter

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Silicone Rubber

Application

Machinery, Industrial Component, Electronic Product

Cross-Section Shape

O-Rings

Main Material

Silicon, Nitrile, Neoprene Rubber, PVC, TPE, TPV

Inner Material

Bendable Steel Sheet

Surface Material

Flocking

Elongation

≥250%

Temperature

-40~+170°C

Hardness

20~80 Shore a

Tensile Elongation

≥5.0 MPa

Usage

Door, Window, Seat for Car, Bus, Truck

Transport Package

Plastic Bag+Carton

Specification

thinkness1-50mm

Trademark

OEM

Origin

China

HS Code

40082100

Production Capacity

2000000ton/Year

Key features

Customizable Materials: Options include Silicon, Nitrile, Neoprene, PVC, TPE, and TPV.

High Durability: Features high temperature, ozone, and chemical resistance with shockproof properties.

Versatile Applications: Ideal for doors, windows, and vehicle seats in cars, buses, and trucks.

OEM Service Available: We design molds and produce according to customer drawings or samples.

Certified Quality: Factory ISO9001 certified; products pass REACH and SGS standards.

Noise Reduction: Excellent sealing and noise absorption to reduce door slam and dust.

Large Scale Production: Factory capacity of 200,000 tons per year with 1,000 employees.

Company profile

Nanjing Demeters Rubber & Plastic Products Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2015-06-01Nearest Port: ShanghaiAverage Response Time: ≤11.71hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryNanjing Demeters Rubber & Plastic Products Co., Ltd. is identified as a private manufacturer/factory in China, producing rubber and plastic products. Evidence indicates substantial production resources, including more than 10 production lines, extensive rubber-processing equipment, over 20 sets of testing equipment, 50 quality-control staff, and reported rubber-sheet and sealing-strip output. The supplier states that it holds ISO 9001 and ISO 14000 certifications and has 21–30 years of R&D engineer experience. Its product range includes industrial rubber sheets, flooring, mats, insulation and waterproof sheets, rubber lining, PVC products, rubber/plastic parts, and molds. The company reports exports to multiple countries and recognition in automotive and shipbuilding, but the provided information does not independently verify customer names, certification scope, after-sales processes, financial strength, or customization execution.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional rubber and plastic products manufacturer integrating research, production, sales, and service. This supports classification as a direct manufacturing supplier rather than only a trading company.

CertificationsThe supplier reports ISO 9001 and ISO 14000 certifications, while another company description references ISO14001 and OHSAS18001. These statements provide explicit evidence of management-system certification claims, although the exact certificates, validity, and scope are not supplied.

R&D capabilityThe company describes itself as integrating scientific research and reports 21–30 years of total R&D engineer experience. Its mold-processing, molding-vulcanization, die-processing, and testing resources further support technical development capability, although no specific patents, new products, or documented R&D achievements are provided.

Production capacityProduction capability is strongly supported by more than 10 production lines, 50 quality-control staff, 30 rubber mixing machines, 20 flat vulcanizing machines, 50 drum vulcanizing machines, extrusion and molding equipment, more than 20 sets of testing equipment, and reported output of rubber sheets and sealing strips. The stated equipment and output indicate substantial manufacturing capacity.

Customization capabilityThe supplier operates mold-processing, molding-vulcanization, die-processing, and die-cutting capabilities and offers rubber/plastic parts, rubber molds, and multiple specialized rubber-sheet products. These capabilities directly support product variation and tooling-related customization, but the slices do not describe customer-specific customization workflows, minimum orders, or confirmed customized projects.

Client casesThe supplier reports exports to the United States, Singapore, Malaysia, Russia, Germany, France, Italy, and other countries, and states that its quality and customer support are recognized in automotive and shipbuilding. These are market and industry references, but no named customers, order examples, or independently verifiable case details are provided.