Bogie Spring Axle Suspension Leaf Spring 90mm Width 3.5inch Trailer Springs

Name: Bogie Spring Axle Suspension Leaf Spring 90mm Width 3.5inch Trailer Springs
Brand: Qingdao Jasmine International Trade Co., Ltd.
SKU: 2012080485

Shandong, ChinaQingdao Jasmine International Trade Co., Ltd.

US$35.00-38.00

100 Sets

Product profile

Loading Weight

25t

Material

60si2mn

Type

Suspension

Model NO.

3.5inch

PCS

3PCS

Certification

ISO/Ts16949, ISO

ABS

Without ABS

Tent Type

Simple

Axle Number

Tire Number

Condition

New

After-Sales Service

Yes

Warranty

6months

Color

Black

Transport Package

Pallet

Specification

Tra2161

Trademark

Origin

China

HS Code

7320102000

Production Capacity

50000PCS Every Month

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Qingdao Jasmine International Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.01h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryLiangshan Changzai Machinery Manufacturing Co., Ltd. is described as a Chinese manufacturer of semi-trailer parts, including axles, suspension systems, leaf springs, landing gear, king pins, fifth wheels, air brake chambers, air tanks, and twist locks. It holds an ISO 9001:2015 management-system certificate and reports 10 production lines, 6–10 quality-control staff, and annual output within the stated range. The supplier exports to multiple regions and has exported since 2011. Its R&D function supports customer-requested product development and maintains design documentation, but it has one R&D engineer, no SDK availability, and no patents. Overseas service infrastructure is limited: no overseas showroom, agents, branches, or offline trade-show participation are reported. Financial information is limited to year labels, while sustainability-related fire-drill and environmental-assessment statuses are unknown. No customer cases are provided.

Supplier typeThe supplier is identified as a manufacturer whose stated business scope includes mechanical equipment and accessories, while its offered products are semi-trailer parts. Its company description specifically presents factory-based design and manufacturing of trailer components.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate for its management systems. This is explicit certification evidence, although no additional certifications are listed.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, offline trade-show participation, or overseas service countries. It does have written service procedures and follow-up records, and states service lead times of within 15 working days in both peak and off-season, but its overseas service footprint is limited.

R&D capabilityThe supplier reports customer-oriented new-product R&D, available design input/output, review, verification, and validation documentation, and use of PS, CAD, and AI. However, it has one R&D engineer, no patents, and no available SDK, so the evidence indicates basic product-development capability rather than strong innovation depth.

Production capacityThe supplier states that it operates 10 production lines, has 6–10 quality-control staff, and manufactures a broad range of semi-trailer parts. Reported lead time is one month in both peak and off-peak seasons, while another service record states within 15 working days; the differing lead-time records should be clarified.

Customization capabilityR&D responsibilities explicitly include developing new products according to customer requirements, supported by documented design and validation records. Written service procedures and records are also reported, but the slices do not specify the range, tooling, or limits of customization.