What are your terms of packing?

Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Can you produce according to samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery

How do you maintain long-term business relationships?

1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

1 Hole 14teeth Bus Brake Automatic Slack Adjuster with 3551020-T37e1

Name: 1 Hole 14teeth Bus Brake Automatic Slack Adjuster with 3551020-T37e1
Brand: Zhuji Tianbo Auto Parts Co., Ltd.
SKU: 2183563115

Zhejiang, ChinaZhuji Tianbo Auto Parts Co., Ltd.

US$20.00

100-999 Pieces

US$19.00

1,000-4,999 Pieces

US$18.00

5,000+ Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

3551020-T37E1

Type

Brake System

Material

Steel

Position

Front

Certification

ISO/TS16949, ISO13485

Classification

Drum

Drum Brakes Classification

Brake Drum

Main Market

South America, North America, Eastern Europe, Mild East, Southeast Asia, Africa, Western Europe, Eastern Asia, Northern Europe, Oceania, Southern Europe, Central America, South Asia, Domestic Market

Quality

100% Test

OEM No.

kN49010/kN49000/kN50010/kN50000

Weight

2.3kg

MOQ

100PCS

Transport Package

Carton Packaging

Specification

1 Holes 14 Teeth

Trademark

TBTN

Origin

Zhuji, China

HS Code

87083099

Production Capacity

50000pieces/Year

Key features

100% Quality Testing: Every product undergoes 100% inspection including function and visual checks before delivery.

OEM & Customization: Supports OEM production from samples or technical drawings with custom mold building capabilities.

Fast Stock Delivery: Items in stock can be shipped within 1 to 5 days for urgent requirements.

ISO Certified Quality: Manufactured under ISO/TS16949 quality management system standards ensuring high reliability.

Direct Manufacturer: Factory direct supply with 12 production lines and professional R&D team for cost efficiency.

Wide Compatibility: Compatible with major brands like Yutong, Zhongtong, Higer, Foton, and Kinglong buses.

Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, and Western Union with 30% deposit and 70% balance structure.

One Year Warranty: Provides a comprehensive one-year warranty covering the brake system for peace of mind.

Company profile

100% Finished Products InspectionQA/QC InspectorsHigh Repeat Buyers ChoiceFast Delivery

Zhuji Tianbo Auto Parts Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading enterprise focused on auto and motorcycle parts, with Slack Adjuster listed as a product keyword. It reports a 12,000 m² manufacturing plant, inventory capability, 100% finished-product inspection, two quality inspectors, and OEM service for popular brands. Customization and ODM services are available, but no new product development was reported in the past year and only one year of R&D engineer experience is stated. Quality assurance is reported, while raw-material traceability and written corrective-action and complaint-handling procedures are absent. The supplier has no stated management-system certifications, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Manufacturing capacity lacks a valid contract with related subcontractors. Financial information is only represented by years rather than assessable performance figures, so credibility cannot be determined from the provided data.

Supplier typeThe supplier is identified as a combined company engaged in design, manufacturing, sales, service, and integration, with commercial activity in auto and motorcycle parts and accessories. Its listed product keyword is Slack Adjuster, indicating a manufacturing-oriented automotive-parts supplier.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. Although quality assurance is reported elsewhere, no formal management-system certification is evidenced.

After-Sales capabilityThe supplier has inventory service capability and accepts FOB, CIF, CFR, and EXW quotation terms. However, it has no written procedures or records for corrective and preventive actions or effective customer-complaint handling, and it has no overseas warehouse, showroom, agents, branches, or stated overseas service countries.

Production capacityProduction evidence includes a 12,000 m² plant, cutting, forging, punching, drilling-hole, and CNC equipment, 100% finished-product inspection, two quality inspectors, and in-stock capability. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors and no raw-material traceability identification.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. This directly supports a broad customization capability.