What is the minimum order quantity?

The minimum order quantity is 100 sets.

How long is the lead time?

The average lead time is one month, regardless of peak or off-peak seasons.

What is the maximum lifting height?

The standard maximum lifting height is 3 meters, with options for extra lift lengths available.

Low Headroom Heavy Duty Chain Block with Precision Lifting

Name: Low Headroom Heavy Duty Chain Block with Precision Lifting
Brand: Zhejiang Wuyi Machinery Co., Ltd.
SKU: 2254337875

Zhejiang, ChinaZhejiang Wuyi Machinery Co., Ltd.

US$30.00-35.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1year

Model NO.

HS-C

Application

Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane

Type

Chain Hoist

Sling Type

Chain

Lift Speed

<2m/min

Maximum Lifting Height

Chain Falls

Certification

CE, ISO9001:2000, GS TUV

Condition

New

Color

Orange

Transport Package

Cartons with Pallet or Wooden Case

Specification

1T 3M

Trademark

Shuang Ge

Origin

China

HS Code

84251900

Production Capacity

200000PCS/1year

Key features

OEM and ODM Services: Accept OEM orders with over 20 years of experience for world brand companies.

Comprehensive Quality Control: More than 3 rounds of inspections and 100% visual and function checks before export.

Safety Braking System: Features automatic double-pawl braking, double-cover protection, and safety latches.

Premium Load Chain: Grade 80 load chain manufactured by Wafios machines with a 4:1 safety factor.

Wide Application Range: Suitable for double beam cranes, gantry cranes, bridge cranes, and lifting platforms.

Certified Quality: Holds CE, ISO9001:2000, and GS TUV certifications for international standards.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

Established Manufacturer: Top light hoist manufacturer in China with over 40 years of production experience since 1972.

Company profile

Zhejiang Wuyi Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 1972-05-09 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.63h

AI-Powered supplier vetting

SummaryThe supplier is a Zhejiang-based machinery manufacturer focused on material-handling equipment, mechanical parts, and related services. It reports broad customization, ODM capability, OEM service for recognized brands, more than 10 production lines, inventory capacity, and substantial stated output for hoists and chain blocks. Its quality and complaint-handling procedures are documented and followed, and it has 31–40 quality-control staff. However, the evidence identifies gaps in manufacturing subcontractor contract validity, overseas warehouse and showroom availability, R&D audit documentation, and SDK availability. Certifications are mentioned in the company description, but the provided information does not establish their current scope or validity.

Supplier typeThe supplier is described as Zhejiang Wuyi Machinery Co., Ltd., with business activities covering material-handling equipment, intelligent storage equipment, mechanical parts, and material-handling services. Its stated operations include more than 10 production lines and products such as lever blocks, electric chain blocks, and chain blocks, indicating a machinery manufacturer rather than only a trading or service intermediary.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective and preventive actions, and it reports inventory service capacity. Nevertheless, it has no overseas warehouse or overseas showroom, and the supplied information does not document an international service network or specific after-sales response coverage.

R&D capabilityThe supplier reports new products during the past year, ODM services, CAD and SolidWorks capability, six R&D engineers, and 32 R&D patents. However, it lacks an available SDK and has no design-input, output, review, verification, or validation documents available for auditor review, which limits the evidence for controlled and software-oriented innovation processes.

Production capacityThe supplier lists extensive manufacturing equipment, more than 10 production lines, 31–40 quality-control staff, inventory capability, and stated annual product outputs including 100,000 lever blocks, 10,000 electric chain blocks, and 300,000 chain blocks. It also reports a one-month average lead time in both peak and off-season periods. A deficiency exists in that no valid manufacturing contract is reported between the factory and related subcontractors, creating a documented contractual-control weakness.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full customization, minor customization, and flexible customization. It also reports ODM service and corresponding production equipment, directly supporting broad product customization capability.

Product Q&A

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:Do you accept sample orders?

Yes, sample orders and trial orders are acceptable. Please inform your detailed requirements. Sample fees and express fees are usually paid by the client.

Q:What are the available shipping methods?

We offer shipping by sea to your nearest port, by air to your nearest airport, or by express (DHL, UPS, FEDEX, TNT, EMS) to your door.

Q:What payment terms do you accept?

We accept 30% T/T in advance and 70% T/T by copy of B/L for first-time orders. For long-term cooperation, 100% L/C at sight is available.

Q:Can you customize the product?

Yes, we accept OEM orders and customer logos. We offer full customization, minor customization, and customization from samples or designs.