Is OEM or ODM service available?

Yes, we welcome OEM and ODM projects and can provide custom production services.

How is the product packaged?

Products are packaged using a PE belt combined with a carton for secure protection.

Ladder Factory Supply Big Ladder Hinge for Multi-Purpose Ladder with and Without Rubber

Name: Ladder Factory Supply Big Ladder Hinge for Multi-Purpose Ladder with and Without Rubber
Brand: Sentech (Ningbo) Technology & Development Co., Ltd
SKU: 2060633542

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

US$0.98-1.98

10,000 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

STHB01

Type

Cold Stamping

Processing Type

Shaping Metal

Material

Carbon Steel

Mould

Multistep Progressive Dies

Surface Processing

Electroplating

Fine Blanking

Multi-Position

Process

Separation Process

Industry

Metal Stamping Parts

Tolerances

0.01mm

Customized

Thickness

2.0mm

Weight

0.9kg

PCS/Box

Weight/CTN

27kg

Carton Size

41*30*25cm

Transport Package

Carton

Specification

big and small hinges

Trademark

Sentech

Origin

China

HS Code

73269090

Production Capacity

500000PCS/Year

Key features

Customizable Specifications: Thickness, weight, and packaging can be customized to meet specific requirements.

High Durability Material: Made from carbon steel with electroplating surface processing for long-lasting performance.

Precision Manufacturing: Cold stamping process with 0.01mm tolerances ensures high-quality metal parts.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and quality assurance.

OEM/ODM Support: Accepts custom production, OEM, and ODM projects for tailored solutions.

Small Order Friendly: Small and trial orders are accepted to support business growth and testing.

Competitive Pricing: Cost-effective solutions leveraging strategic location and strong supplier relationships.

Secure Packaging: PE belt and carton packaging ensures product protection and easy handling.

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: ≤0.14hTerms 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.