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Yes,we have 100% test before delivery.

Heavy-Duty Mechanical Tandem Leaf Spring Suspension for Trailers

Name: Heavy-Duty Mechanical Tandem Leaf Spring Suspension for Trailers
Brand: Shijiazhuang Xintong Vehicle Industry Co., Ltd.
SKU: 2110479982

Hebei, ChinaShijiazhuang Xintong Vehicle Industry Co., Ltd.

US$50.00-100.00

10 Pieces

Product profile

Customization

Available

Loading Weight

24t

Material

Steel

Model NO.

suspension leaf spring

Number of Axles

Triple Axle Suspension

Type

Leaf Spring Suspension

Suspension Type

Mechanical Suspension

Chord Length

1110-1125mm

Chord Height

65/70mm

Total Pieces

7-12

Thickness

12/13/14/16mm

Width

90/100mm

Weight

65-101kg

Total Layers

9layer/10layers

Transport Package

Pallet

Specification

100cm*100cm*100cm

Trademark

Glitter

Origin

China

HS Code

871690

Production Capacity

100000PCS

Key features

Triple Axle Suspension: Heavy-duty mechanical tandem leaf spring suspension designed for 24t loading weight.

Diverse Thickness Options: Available in 12mm, 13mm, 14mm, and 16mm thicknesses to suit various load requirements.

Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs.

100% Pre-Shipment Testing: All goods undergo 100% visual and functional inspection before delivery.

Wide Chord Length Range: Chord lengths vary from 1110mm to 1200mm across different models.

Global Supply Chain: Established network in Europe, America, Asia, and Africa with local warehouses.

Professional Technical Support: Dedicated engineers and technical team for installation, repair, and consultation.

Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Company profile

Fast DeliveryFull CustomizationQA/QC InspectorsImporters and Exporters

Shijiazhuang Xintong Vehicle Industry Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.94h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad business coverage in mechanical, automotive, transmission, mold, tire, bearing, and related parts, supported by technical services, import/export activities, and sales networks covering Europe, America, Asia, and Africa. It reports professional sales and technical support teams, customer feedback activities, OEM service for recognized brands, flexible customization, documented finished-product inspection instructions, and production facilities including machining, coating, assembly, testing, and measurement equipment. However, supplier-management procedures and corrective/preventive-action records are not documented, SDK availability is absent, certification details are unspecified, and R&D staffing evidence is limited. Financial information is present only as reporting-year references without assessable financial metrics.

Supplier typeThe supplier is characterized as a manufacturer and trading/service provider for mechanical and automotive-related products. Its stated scope includes mechanical components, automotive and spare parts, gears, reducers, gearboxes, springs, seals, molds, tires, bearings, casting machinery, lubricants, and technical services, with import/export and sales-agent activities.

After-Sales capabilityThe supplier explicitly states that it provides installation and commissioning, fault repair, technical consultation, technical guidance, and after-sales support. It also reports customer return visits and feedback collection, while sales offices and warehouses in multiple regions are intended to support rapid response and supply.

R&D capabilityThe supplier reports no available SDK and only one year of total R&D engineer experience, which limits evidence of software integration and established R&D depth. Although technical development and consulting are included in the business scope, the provided information does not demonstrate strong innovation performance.

Production capacityThe supplier reports two production lines and a broad facility base, including laser cutting, extrusion, heat treatment, machining, coating, assembly, coordinate measurement, spectrometry, and universal testing. It also states peak- and off-season fulfillment within 15 workdays and provides product output figures, while quality-control staffing is listed at 6–10 personnel.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates coverage across both design-based and sample-based requirements, although the provided information does not quantify engineering resources or project examples.

Client casesThe supplier explicitly states that it provides OEM services for recognized brands, which is evidence of at least one type of customer engagement. However, no customer names, project descriptions, order histories, or independently verifiable case details are supplied.

Product Q&A

Q:Do you have a factory?

Yes, we have our own factory, our own engineers and we can meet the unique requirements of our customers.

Q:What can you buy from us?

American and German trailer axles, trailer mechanical suspensions, air suspensions, bogie suspensions, trailer parts including leaf springs, air chambers and more. We also offer affordable used trucks and dump trucks.

Q:What are your packing conditions?

Generally, we pack in fumigation-treated wooden crates. If you have legally registered patents, we can pack the goods in your branded crates after obtaining your authorisation letter.

Q:What is your payment term?

T/T 30% as deposit and pay the balance (70%) against BL copy. We will show you photos of the product and the parcel before you pay the balance.

Q:What are your delivery terms?

EXW, FOB, CFR, CIF, DDU.