How does the sliding adjustment function work?

It allows forward and backward sliding via an electronic control button inside the cab.

What materials are used for the saddle?

The saddle is manufactured using high-strength ductile iron with an integrated casting process.

What is the annual production capacity?

The factory has an annual production capacity of 1,000,000 pieces.

Trailer Saddle Semi Trailer Parts Accessories High Quality Fifth Wheel Hitch

Name: Trailer Saddle Semi Trailer Parts Accessories High Quality Fifth Wheel Hitch
Brand: SHANDONG DINGXING VEHICLE PARTS CO., LTD
SKU: 2151223662

Shandong, ChinaSHANDONG DINGXING VEHICLE PARTS CO., LTD

US$160.00

1-49 Pieces

US$140.00

50-99 Pieces

US$130.00

100+ Pieces

Product profile

Diameter

50#/90#

Loading Weight

20000kg

Material

Steel

Model NO.

FU78S

Standard Name

Trailer Saddle

Colour

Customized

Delivery Time

7 Days (in 10000 Pieces)

Production

1000000 PCS/Year

Materials

Ductile Iron

Guarantee

1 Year

Net Weight

395kg

H

304.5mm

Vertical Load

28t

D

175kN

Transport Package

Standard Export Packing

Specification

Standard

Trademark

DINGXING

Origin

Shandong

HS Code

8716900000

Production Capacity

1000000/Year

Key features

Integrated Casting Process: Superior impact resistance and low risk of weld seam cracking for enhanced safety.

Customized Color Options: Color can be customized to meet specific customer requirements.

Electronic Sliding Adjustment: Slide forward and backward via electronic button to reduce coupling time.

Automated Operation Features: Includes one-touch unlocking, automatic centering, and height recognition.

Fuel Efficiency Optimization: Adjusting position reduces air resistance by 10% and saves 0.9 L/100 km fuel.

Regulatory Compliance: 50# saddle complies with GB 1589-2016 and JT/T 1178.2-2019 safety standards.

1-Year Guarantee: Comprehensive 1-year warranty coverage for peace of mind.

High Production Capacity: Annual production capacity of 1,000,000 pieces with 7-day delivery for large orders.

Company profile

SHANDONG DINGXING VEHICLE PARTS CO., LTDShandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.92hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP

AI-Powered supplier vetting

SummarySHANDONG DINGXING VEHICLE PARTS CO., LTD is identified as a manufacturer/factory in Jinan, Shandong, China, supplying axle, trailer suspension, landing gear, brake, saddle, and friction-related parts. The supplier reports two production lines, 6–10 R&D engineers, 6–10 quality-control staff, and lead times within 15 working days in both off-peak and peak seasons. It lists TS 16949, ISO 9001, ISO 14001, and ISO 20000 certifications, and states that it provides production, testing, and after-sales quality control. Export activity, markets, accepted trade terms, and one associated buyer are documented. However, the provided information does not establish financial credibility, confirmed customization capability, or a broad record of customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory operating in transportation-related vehicle parts, with products including axles, trailer suspension, landing gear, trailer brakes, saddles, and friction parts. This directly supports its classification as a manufacturing supplier.

CertificationsThe supplier lists TS 16949, ISO 9001, ISO 14001, and ISO 20000 under supplier management system certifications. These stated certifications provide explicit evidence of certification holdings, although no certificate numbers, validity dates, or issuing bodies are provided.

After-Sales capabilityThe supplier states that it controls production, testing, and after-sales service, and describes attentive service and cooperation with clients. These statements support an expressed after-sales service commitment, but no specific service procedures, response times, warranty terms, or service network are provided.

R&D capabilityThe supplier states that it follows continuous improvement and innovation-driven growth principles and reports 6–10 years of total R&D engineer experience. These support an innovation orientation and an established R&D resource, but no specific patented technology, new product record, or documented innovation outcome is provided.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, and lead times within 15 working days during both off-peak and peak seasons. Its factory location and stated annual production output further document operating capacity, although utilization, equipment details, and capacity by product are not provided.