3500 Lb Spring Leaf Galvanized Boat Trailer Leaf Spring Slipper Spring Double Eye Spring, Single Spring, Tandem Spring Accessories

Name: 3500 Lb Spring Leaf Galvanized Boat Trailer Leaf Spring Slipper Spring Double Eye Spring, Single Spring, Tandem Spring Accessories
Brand: Qingdao HaiHui Vehicle Parts Co., Ltd.
SKU: 2058985192

Shandong, ChinaQingdao HaiHui Vehicle Parts Co., Ltd.

US$80.00-130.00

50 Pieces

Sample price:US$130.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Certification

ISO10012, ISO9001

Position

Rear

OEM

Yes

(Lbs)

750-3500

Size

44.5*6

Leaves

3-5

Length

625

Byword

Double Eye Spring/Slipper Springs/Spring

Transport Package

Stretch Film Packaging

Specification

Depending on the model

Trademark

Haihui

Origin

Qingdao, China

Production Capacity

500000pieces/Year

Key features

Wide Capacity Range: Supports weight capacities from 750 LBS to 3500 LBS for diverse trailer needs.

OEM and Customization: Accepts OEM orders and customizes size, leaves, and length based on requirements.

High-Quality Materials: Manufactured using stainless steel with ISO9001 and ISO10012 certifications.

Comprehensive Warranty: Provides a 3-year warranty for axles and at least 1-year warranty for other parts.

Professional Manufacturing: Factory with decades of experience, advanced CNC equipment, and strict QC team.

Cost-Effective Packaging: Custom pallet design to maximize container load and reduce sea freight costs.

Sample Availability: Samples are available, with some options provided free of charge.

Pre-Assembly Service: Can pre-assemble springs on axles to save customer labor costs.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesOEM Services

Qingdao HaiHui Vehicle Parts Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2002-02-28Nearest Port: QingdaoAverage Response Time: ≤2.88hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company located in Jimo District, Qingdao, with stated production capacity for trailer axles and trailer fenders. It reports broad customization services, ODM capability, new product development, SDK availability, and OEM service for well-known brands. Its service coverage includes Hungary and Canada, with debugging, maintenance, repair, training, and equipment installation support. The supplier reports in-stock capability, established written procedures for service-capability assessment, and export activity across multiple regions, with exports representing 90% of total sales. Financial records are indicated for 2021–2023, but no financial figures are assessed. No certifications, specific customer cases, raw-material traceability status, overseas warehouses, overseas showrooms, overseas agents or branches, or sustainability documentation are confirmed.

After-Sales capabilityThe supplier reports overseas service coverage in Hungary and Canada, including debugging, maintenance, repair, training, and equipment installation. It also has in-stock capability and written procedures with follow-up records for assessing service-capable suppliers, but lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier states that it launched new products during the past year, provides ODM services, and has an available SDK. These explicit indicators support active product-development and technical collaboration capability.

Production capacityReported annual output is 10,000 trailer axles and 50,000 trailer fenders, with one-month lead times in both peak and off-season data and off-season fulfillment within 15 working days in another record. The supplier also reports in-stock capability, 90% export sales, and broad export markets, although its classification as a trading company means direct manufacturing capability is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing strong evidence of broad customization support.