What is the warranty period for your products?

We provide a 1 or 2-year warranty depending on the specific product, covering defects not caused by human error.

Is it possible to get samples?

Samples are available upon request, though fees may apply.

What is the minimum order quantity (MOQ)?

The MOQ varies for different products. Please contact us for specific details.

Heavy Duty Seagull/OEM 250kg 500kg Universal Vertical Lifting Clamp

Name: Heavy Duty Seagull/OEM 250kg 500kg Universal Vertical Lifting Clamp
Brand: Changshu Seagull Crane&Hoist Machinery Co., Ltd.
SKU: 2264731695

Jiangsu, ChinaChangshu Seagull Crane&Hoist Machinery Co., Ltd.

US$46.50

20 Pieces

Product specifications

CMCS

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Material

Metal

Usage

Heavy Duty Clamp, Pipe Clamp, Glass Clamp

Model NO.

CMCS

Structure

Suspension Clamp

Standard

Condition

New

Brand

Seagull

Packaging Details

Carton and Steel

Supply Ability

150,000 Pieces Per Year

for

Industry

Load Weight

250kg 500kg

Transport Package

Carton and Steel

Specification

Steel

Trademark

SEAGULL/OEM

Origin

China

HS Code

84251100

Production Capacity

150, 000 Pieces Per Year

Key features

38+ Years of Expertise: Established in 1986, providing over three decades of experience in lifting equipment manufacturing.

Global Certifications: ISO9001:2015, TUV CE, GS, and ASME compliant for international safety and quality standards.

OEM/ODM Customization: Full customization available for colors, logos, manuals, packaging, and product designs.

High Load Capacity: Available in 250kg and 500kg models, designed for heavy-duty lifting applications.

Comprehensive Warranty: 1 to 2 years warranty depending on product, covering defects not caused by human error.

Advanced Manufacturing: Equipped with CNC machines, grinding machines, and automatic endurance testing systems.

Global Export Experience: Over 95% of products exported to USA, Europe, Japan, and other international markets.

Diverse Product Range: Includes manual/electric hoists, trolleys, clamps, winches, and permanent magnet lifters.

Company profile

High Repeat Buyers ChoiceFull CustomizationManagement CertificationR&D Capabilities

Changshu Seagull Crane&Hoist Machinery Co., Ltd.

Jiangsu, 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. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.03h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier with 3D design, ODM, OEM, and broad customization capabilities. Its stated production resources include extensive machinery, assembly facilities, and reported annual output for hoists and related trolley and lifting products. Quality and technical support are supported by five inspection staff, seven test-equipment units, and five R&D engineers. The supplier reports ERP-based operational management, supplier-service procedures, inventory capability, valid manufacturing contracts, and participation in a major trade fair. However, the provided information confirms no SDK, overseas warehouse, overseas showroom, overseas agents or branches, and no countries served through overseas service channels. No certification holdings or specific customer cases are documented.

Supplier typeThe supplier is explicitly described as a professional technical supplier and reports providing 3D software design, ODM, and OEM services. This supports classification as a technical manufacturer/service provider rather than only a trading intermediary.

After-Sales capabilityFive R&D engineers are responsible for confirming customer requirements and providing technical after-sales support, while the company description states a 12-month quality warranty and lifetime service guarantee. These are explicit indicators of after-sales support capability.

R&D capabilityThe supplier reports five R&D engineers, new products developed during the past year, 3D design, ODM services, and multiple customization modes. However, it also explicitly lacks an available SDK; overall, the provided evidence supports product-development capability but not SDK-based innovation.

Production capacityThe supplier lists extensive production equipment and an assembly line, reports inventory capability, maintains valid contracts with associated subcontractors, and states annual output of hoists and related trolley/lifting products. These details provide explicit evidence of manufacturing capacity.

Customization capabilityBoth R&D and manufacturing-related slices explicitly list customization from samples, designs, minor customization, full customization, and flexible customization. The supplier therefore demonstrates a broad stated customization range.