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Building Material Single/Double Girder Overhead Crane
US$25.00-50.00
100 Square Meters
Product profile
Customization
AvailableAfter-sales Service
Support for Installation and After-Sales ServiceCertification
CE, ISO9001: 2000Model NO.
GXR-178Condition
NewMain Girder Form
Single GirderType
Single Girder CraneApplication
Construction Usage, Workshop Usage,Tower Crane Type
Under Slewing CranesSling Type
Wire RopePower Source
ElectricMoving Type
OrbitalInstallation
Overall Rapid DisassemblyTransport Package
ContainerSpecification
customizationTrademark
GemsunOrigin
QingdaoHS Code
7308900000Key features
Cost-Effective Solution: Budget is only 60% of winch type heavy duty crane with 50% lower self-weight.
High Load Capacity: Designed for loads below 50 tons with wire rope hoist and motor self-brake.
CE and ISO Certification: Certified CE and ISO9001:2000 compliant for international safety standards.
One-Year Warranty: Free repair or replacement for quality problems under correct operation.
V VVF Speed Control: Capable of double speed operation using VVVF technology for smooth control.
Comprehensive Safety System: Equipped with limiters, buffers, emergency stop, and central control system.
Easy Maintenance: Features excellent exchangeability for parts and convenient maintenance design.
Professional Installation Support: Engineers available for installation supervision and site management.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-08-17Nearest Port: QINGDAOAverage Response Time: ≤4.47hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryQingdao Gemsun Steel Structure Co., Ltd. is a private Chinese manufacturer/factory based in Jimo, Qingdao, Shandong, supplying steel structures, warehouses, buildings, workshops, mobile houses, and related prefabricated products. It reports annual steel-structure productivity of 5,000 tons and derives 90% of total sales from exports, with exporting activity beginning in 2015. The supplier provides OEM and ODM services and supports full customization, but reports no available SDK and no new products during the past year. ISO 9001:2015 certification and recent regular fire drills are stated. Service-management documentation is weak: supplier assessment and corrective/preventive-action procedures lack written records, and complaint handling has a procedure but no written records. No overseas warehouse, showroom, agent, branch, or overseas service coverage is reported. Financial data is represented only by years rather than substantive indicators and therefore cannot establish financial credibility.
Supplier typeThe supplier is identified as a private limited company and a manufacturer/factory located in Jimo, Qingdao, China. Its stated business and product scope covers steel structures, steel buildings, warehouses, workshops, mobile houses, container houses, hangars, and prefabricated buildings.
CertificationsThe supplier states that it holds an ISO 9001:2015 certificate. This is explicit evidence of a quality-management certification, although no additional certifications are identified in the provided information.
After-Sales capabilityThe supplier reports a customer-complaint procedure, but has no written complaint records; supplier service-capability assessment and corrective/preventive-action procedures also lack written procedures or records. It has no overseas warehouse, showroom, agent, branch, or overseas service coverage, although it reports one-month lead times and participation in an offline trade show.
Production capacityThe supplier identifies itself as a manufacturer/factory and reports annual steel-structure productivity of 5,000 tons. Its broad product scope and 90% export-sales share indicate established production and export activity in steel-structure products.
Customization capabilityThe supplier explicitly provides OEM services for well-known brands, ODM services, customization from designs, and full customization. These statements directly support a broad customization capability.
Product Q&A
Q:What is the maximum load capacity?
A:
The load capacity is below 50 tons. For loads exceeding 50 tons, a QD winch type crane is recommended.
Q:What certifications does the crane have?
A:
The crane holds CE and ISO9001:2000 certifications.
Q:How long is the warranty period?
A:
We provide a one-year quality guarantee covering free repair or replacement for any quality issues under correct operation.
Q:What is the lead time for production?
A:
The average lead time is one month, applicable for both peak and off-peak seasons.
Q:Do you provide installation services?
A:
Yes, we offer professional design, engineering, and installation supervision services with our engineers on-site.
Send Inquiry
*To:
Qingdao Gemsun Steel Structure Co., Ltd.
Qingdao Gemsun Steel Structure Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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