How do I maintain a steel ladder?

To maintain a steel ladder, regularly inspect it for any signs of damage, such as cracks, bends, or loose components. Clean the ladder as needed, and store it in a dry and secure location when not in use. Avoid exposing the ladder to extreme temperatures or corrosive substances.

Aluminum Roof Hook Kit for Single and Extension Ladders

Name: Aluminum Roof Hook Kit for Single and Extension Ladders
Brand: Sentech (Ningbo) Technology & Development Co., Ltd
SKU: 2145411392

Zhejiang, ChinaSentech (Ningbo) Technology & Development Co., Ltd

US$13.55-18.55

500 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

ST1013

Customized

Function

Fasten

Style

European

Stair Railing / Handrail

Aluminum

Baluster

Aluminum

Stair Tread

Metal

N.W

2.1kg

G.W

2.3kg

PCS/Box

Carton Size

97*47*5.5cm

Free Accessory

Yes

Transport Package

Carton

Specification

Roof hook kits

Trademark

Sentech

Origin

China

HS Code

7616999000

Production Capacity

500000PCS/Year

Key features

Universal Ladder Fit: Fits most single and extension ladders for pitched roof safety.

Durable Material: Constructed from weather-resistant aluminum and metal for long-lasting reliability.

Easy Installation: No specialist tools required; anchors ladder to roof ridge in minutes.

1-Year Warranty: Covers mechanical defects with free parts and labor for one year.

Customization Available: Offers customization options for product specifications and packaging needs.

Lightweight Design: Net weight is 2.1kg, making it easy to carry and handle.

Versatile Applications: Ideal for roof tiles, gutters, TV aerials, and chimney cleaning.

Secure Packaging: Uses PE belt and carton for enhanced protection and recyclability.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerR&D Capabilities

Sentech (Ningbo) Technology & Development Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-02-10Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤1.50hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySentech (Ningbo) Technology & Development Co., Ltd is identified as a Chinese private limited company and manufacturer/factory, although another record describes the supplier type as a trading company. Its offered products are pumps and ladders, with stated water-pump output of 1,000,000 pieces and 6–10 quality-control staff. The supplier reports BSCI, ISO 14001, and ISO 9001 certifications, plus 6–10 years of total R&D engineer experience. It supports customization from samples, designs, minor customization, and flexible customization, and reports new products during the past year. However, it does not provide ODM services, has no available SDK, and does not provide OEM services for popular brands. Financial records are identified for 2021–2023, but their performance is not disclosed. Audit information identifies TÜV Rheinland and an audit period from September 10, 2024 to September 9, 2025, but the evaluation result is not interpretable from the supplied value. No customer cases or after-sales service...

CertificationsThe supplier reports BSCI, ISO 14001, and ISO 9001 certifications. A TÜV Rheinland audit is also recorded for September 10, 2024 through September 9, 2025, but the supplied audit result value cannot be interpreted as a pass or failure.

R&D capabilityThe supplier reports new products during the past year and has 6–10 years of total R&D engineer experience. Conversely, it has no available SDK and does not provide ODM services; the evidence supports some R&D activity but not a complete technology-development offering.

Production capacityThe supplier reports a factory location, 6–10 quality-control staff, annual water-pump output of 1,000,000 pieces, and an annual production-output range. Its listed products are pumps and ladders, although the conflicting manufacturer/trading-company classifications introduce some uncertainty about the operating model.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and flexible customization. This is direct evidence of broad customization support, despite the separate absence of ODM services.

Product Q&A

Q:What are steel ladders?

Steel ladders are a type of ladder made primarily from steel materials. They are sturdy, durable, and commonly used in industrial, commercial, and residential applications.

Q:What are the advantages of steel ladders?

Steel ladders offer several advantages, including high strength and durability, resistance to corrosion and weathering, and the ability to support heavy loads. They are also fire-resistant and provide stability during use.

Q:Are steel ladders safe to use?

Yes, steel ladders are safe to use when used correctly and in accordance with safety guidelines. It's important to follow proper ladder usage practices, such as maintaining three points of contact while climbing, ensuring the ladder is securely positioned, and not exceeding the ladder's weight capacity.

Q:What types of steel ladders are available?

Steel ladders come in various types, including step ladders, rolling ladders, platform ladders, and fixed access ladders. Each type is designed for specific applications and usage scenarios.

Q:How do I choose the right steel ladder for my needs?

When choosing a steel ladder, consider factors such as the height you need to reach, the weight capacity required, the frequency of use, and the specific environment in which the ladder will be used. Additionally, ensure that the ladder complies with relevant safety standards and regulations.