Qnb Series Chain Sprocket for Heavy-Duty Conveying

Name: Qnb Series Chain Sprocket for Heavy-Duty Conveying
Brand: Shandong Donglong Transmission Equipment Co., Ltd.
SKU: 1968465171

Shandong, ChinaShandong Donglong Transmission Equipment Co., Ltd.

US$6.00

10-99 Pieces

US$5.00

100+ Pieces

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Inside Material

Fabric

Model NO.

QNB

Feature

Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant

Tensile Strength

Strong

Product Name

Qnb Idler Sprocket

Keywords

Conveyor Belt

OEM & ODM Custom

Logo Custom

Sample

Payment

T/T, L/C, Western Union

MOQ

No.of Teeth

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

DONGLONG

Origin

Shandong, China

Production Capacity

50000meters/Year

Company profile

National Award receivedExhibition ExperiencePatents AwardedHigh Repeat Buyers Choice

Shandong Donglong Transmission Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.74h CertifiedTerms of Payment: T/T, D/P, LC, etc.

AI-Powered supplier vetting

SummaryThe supplier operates across special equipment, metal and plastic products, intelligent instruments, machine parts, and related processing and trading activities. It has three production lines, seven experienced export-trade staff, fewer than five quality-control staff, and reported new products during the past year. It supports sample-, design-, full-, and minor-customization services, but does not provide ODM or well-known-brand OEM services. Its ERP system digitizes production, procurement, quality control, and logistics. The supplier reports quality assurance and participation in a 2024 offline trade exhibition, but has no stated management-system certifications, overseas warehouse, showroom, agent, or branch. Complaint-handling and corrective-action procedures exist without written records, and no factory environmental impact assessment report is available. Financial information is limited to year references, so financial credibility cannot be determined.

Supplier typeThe supplier is a manufacturer and processor covering special equipment, plastic products, metal products and materials, intelligent instruments, machine parts, and related import/export activities. Three production lines and stated parts-processing and manufacturing activities support classifying it as a manufacturing-oriented supplier rather than solely a trading company.

R&D capabilityThe supplier reported new products during the past year and offers multiple design-related services, with three years of total R&D engineer experience stated. It also explicitly lacks an available SDK and does not offer ODM services, indicating some product-development and design capability but limitations in software integration and ODM support.

Production capacityThe supplier operates three production lines and reports manufacturing and parts-processing activities, with three lines also recorded under manufacturing capacity. However, it does not perform continuous quantity reconciliation for every batch or production lot, which is a documented production-control weakness.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization. This is direct evidence of broad customization coverage, although ODM service is not available.