What certifications do you hold?

We hold TS16949 and ISO 9002 certificates.

What is the material specification of the brake drum?

The material is Gray steel 250 (HT-250 raw material G3000 standards) with specific chemical and physical properties.

How do you ensure the dynamic balance of the product?

We strictly test dynamic balance, keeping it below 500g-cm for drums to ensure stable balance during driving.

3111104semi-Trailer Brake Drums for Volvo

Name: 3111104semi-Trailer Brake Drums for Volvo
Brand: Zibo Baiwang Machinery Co., Ltd.
SKU: 722662162

Shandong, ChinaZibo Baiwang Machinery Co., Ltd.

US$46.00

20-49 Pieces

US$43.00

50+ Pieces

Product profile

Customization

Available

Type

Axle

3600A/Ax

Checked Moving Balance 1000g

Model NO.

3111104/0

Certification

ISO/TS16949

Loading Weight

15T

Axle Number

Tire Number

Transport Package

Plastic Bag with Pallet

Specification

G3000

Trademark

BAIWANG

Origin

Zichuan, Zibo, Shandong, China

HS Code

87083095

Production Capacity

5000PCS/Month

Key features

Customizable Raw Materials: Customized raw materials available to improve strength and cracking resistance.

High Precision Machining: High-quality precision machining with dynamic balance kept below 500g.

ISO/TS16949 Certified: Manufactured under ISO/TS16949 and ISO 9002 standards for quality assurance.

Fast Lead Time: Short lead time of 20 days for a 20' container order.

Low MOQ Acceptance: Accepts small quantity orders with MOQ of 10-30 pcs.

1-Year Warranty: Quality warranty period of 1 year or 100,000 kilometers.

Custom Drawing Support: Accepts customer drawings or samples for new item design and exploration.

Wide Market Application: Widely used in USA, Canada, Australia, Africa, and Russia markets.

Company profile

Zibo Baiwang Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-12-01Nearest Port: Qingdao, Tianjin, shanghaiAverage Response Time: ≤8.73hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryZibo Baiwang Machinery Co., Ltd. is identified as a Chinese private trading company and manufacturer/factory with a factory in Zichuan, Zibo, Shandong. The supplier reports more than 10 production lines, 41–50 quality-control staff, broad automotive and industrial product coverage, and substantial stated production capacities across brake and machinery-related products. It reports TS 16949 and ISO 9001 certifications, 90% export sales, and self-operated import/export rights. The company describes ongoing development of parts for newer vehicle types and advanced brake-rotor treatments, indicating product-development activity. However, evidence is insufficient to verify after-sales service performance, financial credibility, or a substantial customer track record. The stated R&D experience is below five years in total, which limits the evidence for deep R&D capability.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while another record classifies it as a trading company. A factory is located in Zichuan, Zibo, and its business covers automotive parts, industrial equipment, and related products, indicating a hybrid trading-and-production model.

CertificationsThe supplier states that it holds TS 16949 and ISO 9001 certifications; an additional description references ISO 9002. TS 16949 and ISO 9001 provide explicit evidence of stated automotive quality-management certification holdings.

R&D capabilityThe supplier reports less than five years of total R&D engineer experience, but also states that it develops parts for newer vehicle types and adopts advanced designs and treatments for high-end brake rotors. This supports some product-development activity, although the limited stated R&D experience prevents a stronger conclusion about overall innovation strength.

Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, and stated capacities for brake pads and shoes, brake S-camshafts, vacuum pumps and reducers, brake discs and drums, and steel balls. These details explicitly demonstrate established multi-product production capacity.

Customization capabilityThe supplier covers parts for numerous vehicle brands and states that it develops new parts for newer car and truck types, including specialized brake-rotor designs and surface treatments. This supports product adaptation and development capability, though no specific customer customization workflow or project examples are provided.