What is the production capacity for rubber parts?

Capacity depends on tooling size and cavity quantity. Simple, small parts can exceed 200,000 pieces, while complex, large parts may have lower quantities.

What are the payment terms?

We accept LC, T/T, PayPal, and Western Union.

What is the average lead time?

Peak season lead time is one month, while off-season lead time is within 15 working days.

EPDM NBR Silicone Rubber Bellow Seal for Heavy Vehicle, Auto

Name: EPDM NBR Silicone Rubber Bellow Seal for Heavy Vehicle, Auto
Brand: Qingdao Weilian Plastic & Rubber Co., LTD.
SKU: 1999096612

Shandong, ChinaQingdao Weilian Plastic & Rubber Co., LTD.

US$1.00

1-99 Pieces

US$0.50

100-999 Pieces

US$0.10

1,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

EPDM

Application

Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance

Model NO.

wl-bellow

Effect

Fixture&Sealing

Cross-Section Shape

Drum Circles

Process

Molding or Injection

Color

Black, Red, Yellow or as Client's Requirement

Hardness

20~90sha

Temperature Range

~50 to 250℃

Transport Package

Standard Export Package or as Client's Requirement

Specification

OEM or Standard

Trademark

WL or the client's requirement

Origin

Qingdao China

HS Code

4016931000

Production Capacity

500000000000PCS/ Month

Key features

Customizable Colors: Available in Black, Red, Yellow or as Client's Requirement

OEM Service Available: Supports custom design, tooling development, and OEM production

High Quality Assurance: 100% national standard compliance with ROHS, SGS, FDA certifications

Fast Sample Delivery: Samples typically ready within 7 to 10 working days

Low MOQ Support: No strict minimum order quantity; accepts orders as small as 1-10 pcs

Advanced Production Line: Complete molding, injection, and extrusion equipment with strict supervision

Competitive Factory Price: Direct factory pricing with no middlemen, ensuring best value

Company profile

Qingdao Weilian Plastic & Rubber Co., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-10Nearest Port: Qingdao portAverage Response Time: ≤9.16hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryQingdao Weilian Plastic & Rubber Co., Ltd. is identified as both a trading company and manufacturer/factory in Qingdao, China. It produces rubber and silicone components, including sealing strips, hoses, grommets, buffers, bushings, gaskets, caps, and stoppers. The supplier reports ISO9001 and ISO/TS16949 certification, extensive rubber-processing and testing equipment, environmental controls, and dedicated functional departments. It claims independent equipment development, several invention patents, two recognized technology research institutes, and R&D investment. Reported delivery is within 15 working days off-peak and one month during peak periods, with exports to North America, Western Europe, Southeast Asia, and other markets. Evidence is insufficient to assess after-sales service, financial credibility, and customer cases.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, and its business scope includes manufacturing and processing machinery, chemicals, and agriculture and food-related trade. Its listed products are primarily rubber and silicone components, indicating direct relevance to industrial component supply.

CertificationsThe company states that it has passed ISO9001 quality system certification and is currently certified under ISO/TS16949. It also reports a quality department and adherence to its quality system, providing explicit evidence of formal quality-system certification.

R&D capabilityThe company reports independent development and manufacture of multiple production machines and devices, several invention patents, two recognized technology research institutes, and dedicated investment in R&D and innovation. These statements provide explicit evidence of product and process innovation activity.

Production capacityThe supplier reports more than 100 production and vulcanization equipment units, including mixers, molding and vulcanizing machines, extrusion and trimming lines, and testing equipment. It also states off-peak lead time within 15 working days and peak fulfillment within one month, supporting established production capability, although annual output volume is not quantified.

Product Q&A

Q:What is the minimum order quantity?

We do not set a minimum order quantity. Some clients have ordered as few as 1-10 pieces.

Q:Can I send a sample for customization?

Yes, you can send us a sample of the rubber product. Please feel free to contact us if you need this service.

Q:Is there a charge for custom tooling?

If we have a similar part in stock, you may not need to open new tooling. For new parts, tooling costs apply. However, if tooling costs exceed $1000, we will refund them upon reaching a certain purchase quantity.

Q:How long does it take to get samples?

It usually takes 7 to 10 working days, depending on the complexity of the rubber part.

Q:What certifications do your silicone parts have?

Our silicone parts are made of 100% pure high-grade material and meet environmental standards. We provide ROHS, SGS, and FDA certifications.