What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

DN Great Wall Tank 300 0-1.5 Inch Lift Single Barrel Pd+ Version Damper

Name: DN Great Wall Tank 300 0-1.5 Inch Lift Single Barrel Pd+ Version Damper
Brand: Guangzhou Duonai Suspension Technology Co., Ltd.
SKU: 1969545721

Guangdong, ChinaGuangzhou Duonai Suspension Technology Co., Ltd.

US$1,130.00

1-49 Sets

US$1,005.00

50-99 Sets

US$880.00

100+ Sets

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

DN-PC253-PLR02

Part

Shock Absrober

Position

a Set

Type

Gas-Filled

Spring Type

Coil Spring

Spring Material

Steel

Structure

Single Cylinder

Suitable for Car Brands

Great Wall

Damping Force Direction

Bidirectional

Transport Package

Buffer+Cardboard Box

Specification

950mm*315mm*253mm

Trademark

Origin

China

HS Code

870880100

Production Capacity

30000/Year

Key features

30-Level Rebound Adjustment: Features a manual rebound adjustment device with 30 levels for precise damping control.

Aeronautical Aluminum Construction: Body and piston made of aeronautical aluminum for lightweight and efficient heat dissipation.

Customizable Dimensions: Offers full customization of special dimensions to fit specific vehicle requirements.

Single Barrel PD+ Design: Gas-filled single cylinder shock absorber with internal reservoir for enhanced performance.

12-Month Quality Warranty: Provides a 12-month replacement guarantee for parts caused by quality issues.

100% Finished Product Inspection: Every unit undergoes strict visual and functional inspection before shipment.

OEM/ODM Service Available: Supports OEM and ODM services with flexible customization from samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou Duonai Suspension Technology Co., Ltd.

Guangdong, 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: 8 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.02h

AI-Powered supplier vetting

SummaryDN Technology demonstrates strong product development and customization capabilities, including 3D software design, ODM, OEM for popular brands, and multiple customization methods. Its manufacturing operations include two production lines, CNC and other processing equipment, batch quantity reconciliation, and documented finished-product inspection procedures. Service processes include documented complaint handling, corrective and preventive actions, and quality assurance. However, the supplier has no valid manufacturing-capacity contract with affiliated subcontractors, no outsourcing SOP, no overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. Financial information is inconsistent across the provided records and does not support a reliable assessment. The supplier reports export sales of 51%–70%, but no specific customer cases are provided.

Supplier typeThe supplier presents itself as a manufacturer and technology-oriented product provider, supported by its listed oil press, shock absorber testing machine, tightening machine, cutting machine, and CNC machining center. Its company description emphasizes in-house core-technology research, innovation, and products for racing teams and drivers.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective and preventive actions, and accepts FOB, CIF, CFR, and EXW quotation terms. However, it has no overseas warehouse, showroom, overseas agent or branch, and reports service coverage in zero countries, limiting evidence of localized overseas support.

R&D capabilityThe supplier reports new products during the past year, 3D software design services, ODM capability, and a stated focus on core-technology research and innovation. It does not have an available SDK, but the other evidence explicitly supports active product-development capability.

Production capacityProduction capability is supported by two production lines, multiple listed manufacturing and testing machines, in-stock capacity, continuous batch quantity reconciliation, and uniformly followed finished-product inspection instructions. Risks include the absence of a valid manufacturing-capacity contract with affiliated subcontractors and no outsourcing SOP.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, along with 3D software design and ODM services. These records provide direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for popular brands and that its products have gained recognition among an increasing number of racing teams and drivers. However, no named customers, projects, or independently verifiable case details are provided.

Product Q&A

Q:What is the warranty period for this shock absorber?

We provide a 12-month warranty. If the part fails due to quality issues, we will send a replacement free of charge, though the customer is responsible for shipping charges and taxes.

Q:Can the rebound damping be adjusted?

Yes, the shock absorber features a manual rebound adjustment device with 30 adjustable levels to suit different driving conditions.

Q:What materials are used in the construction of the shock?

The body and piston are made of aeronautical aluminum, which reduces weight and improves heat dissipation efficiency.

Q:Is customization available for specific vehicle models?

Yes, we offer full customization of special dimensions, including options from samples, designs, and minor adjustments to fit your specific vehicle.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.