How do you ensure product quality?

We perform three inspections: raw material, online, and final inspection before shipment.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

What certifications do your products have?

Our products are certified under ISO9001, EN131, EN14183, and SGS.

China Supplier 4*3 Folding Adjustable Telescoping Step Ladder Heavy Duty Ladders Factory

Name: China Supplier 4*3 Folding Adjustable Telescoping Step Ladder Heavy Duty Ladders Factory
Brand: Zhejiang Leader Industry&Trade Co., Ltd.
SKU: 2116866495

Zhejiang, ChinaZhejiang Leader Industry&Trade Co., Ltd.

US$36.99

50-499 Pieces

US$30.99

500-1,499 Pieces

US$27.99

1,500-4,499 Pieces

US$24.99

4,500-8,999 Pieces

US$19.99

9,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Color

Silver

Features

Anti-Slip Feet, Safety Locking Mechanism

Model NO.

AY-403

Folded Height

3 feet

Insulativity

Non-Insulated

Load-bearing

150KG

Material

Aluminum

Pedal Number

4*3-Step Ladder

Type

Combination Ladders

Certificate

En131

Thickness

1.3-1.5mm

Customized Logo

Min. Order: 1700

Customized Packaging

Min. Order: 1700

Graphic Customization

Min. Order: 1700

Function

Folding Ladder, Collapsible Ladder

Loading

150kg

Insulation

Non-Insulated

After-Sales Service

Online Support

Warranty

One Year Guarantee

Transport Package

Single Package

Specification

99*28*37CM

Trademark

ZHENG'S WAY

Origin

Zhejiang, China

HS Code

7616999000

Production Capacity

10000pieces/Month

Key features

Heavy Duty Load Capacity: Supports up to 150kg (330lbs) for safe usage.

Premium Aluminum Material: Constructed from durable aluminum for lightweight strength.

Safety Locking Mechanism: Equipped with anti-slip feet and safety locks for stability.

Foldable & Adjustable Design: Telescoping structure allows for easy storage and transport.

Comprehensive Certifications: Passed ISO9001, EN131, EN14183, and SGS standards.

One Year Warranty: Includes a 12-month guarantee for mechanical defects.

OEM & ODM Services: Custom logo and packaging available with MOQ of 1700 units.

Multi-Step Options: Available in 4*2, 4*3, 4*4, 4*5, and 4*6 step configurations.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamR&D Capabilities

Zhejiang Leader Industry&Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.52h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Yongkang, Jinhua, associated with the manufacturing industry. It offers ladders, hand trolleys, storage racks, and tables, while its stated business scope also covers tools and related products. The supplier demonstrates export experience, with 90% of sales from exports and nine years of exporting, supported by 10 experienced export staff and one main export market. Service procedures, complaint handling, and corrective/preventive action procedures are documented and followed. Quality control includes random finished-product inspection, two quality inspectors, and uniformly followed inspection instructions. ODM, OEM, and sample/design customization are available. However, it reports no new products in the past year, no SDK, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. No certification information or specific customer cases is provided.

Supplier typeThe supplier is explicitly classified as a trading company, while its company type is recorded as combined and its associated companies operate in manufacturing. This indicates a trade-oriented supplier with links to manufacturing activities, but the slices do not establish that it directly owns manufacturing facilities.

After-Sales capabilityThe supplier has documented and followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries with overseas services, limiting evidence of international local support.

Production capacityThe supplier reports one production line, combined cutting, punching, and riveting facilities, two quality inspectors, and uniformly followed finished-product inspection instructions. It also states that the factory does not continuously reconcile quantities for every batch or production lot, which is a documented production-control weakness.

Customization capabilityCustomization is explicitly available from samples and from designs, and the supplier also provides ODM services. These statements directly support the ability to handle both sample-based and design-based customization.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project details, product examples, or verifiable case studies are provided.