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Construction Hoist Communication Units
US$198.00-228.00
1 Piece
Sample price:US$155.00/piece.Request sample
Product profile
Customization
AvailableUsage
Telephone, Workstation, Server, Mobile phoneType
WiredModel NO.
HC2.0Information content
VoiceCertification
CE, ISOCondition
NewFrequency
3 KindsQuantity
Depends on FloorsTransport Package
Carton BoxSpecification
the phone is 200*120*50mmTrademark
STRONGOrigin
ShanghaiHS Code
84313900Production Capacity
30000 Pieces/YearKey features
OSHA Recommended Standard: Recommended by OSHA and considered the industry standard in USA, Canada, and Australia.
Crystal Clear Communication: Provides clear voice communication to enhance safety and reduce emergency response time.
No RF License Required: Uses protection loop line transmission, avoiding electromagnetic pollution and RF application needs.
Emergency Alarm Function: Equipped with emergency alarm switches on all units for immediate worker safety assistance.
Customizable Frequency: Supports 3 kinds of frequency channels (250KHz, 741KHz, 800KHz) for specific site needs.
Safe 24V DC Operation: Powered by safe 24 volts DC with backup battery supply for reliable performance in extreme weather.
Durable Composite Enclosure: Constructed with heavy-duty composite Nylon Plastic for long-lasting reliability on construction sites.
Interchangeable Units: All units are interchangeable, simplifying maintenance and system expansion.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShanghai Strong Engineering Construction Co., Ltd. is a China-based trading company established in 2014, focused on lift accessories and related construction machinery, mechanical, electrical, and hardware products. The supplier reports five employees, overseas service limitations, no overseas warehouse, showroom, agent, or branch, and participation in bauma China. It offers customization from samples and designs but does not provide private mold development, 3D software design, ODM, OEM for popular brands, or SDK support. Product information indicates new products were developed during the past year. Service procedures and corrective-action records are documented, although the approved supplier list lacks signatures or dates. Audit information identifies TÜV Rheinland, but the evaluation result is recorded as 0 and the stated report validity ended on 2025-08-12. Production capacity, financial credibility, and customer case evidence remain insufficient for firm conclusions.
Supplier typeThe supplier is identified consistently as a trading company and limited company, with no larger-company group affiliation. Its stated scope covers lift accessories and a broad range of construction machinery, mechanical, electrical, metal, hardware, rubber and plastic, and automobile-related products.
After-Sales capabilityThe supplier reports written procedures and records for service-capability assessment, a corrective and preventive action mechanism, and ten qualified service-capability suppliers. It lacks overseas warehouses, showrooms, agents, and branches, although it has participated in bauma China and reports lead times within 15 workdays.
R&D capabilityThe supplier reports having launched new products during the past year, indicating some product-development activity. However, it does not offer ODM, private mold development, professional technical-supplier R&D, 3D software design, or SDK support.
Customization capabilityThe supplier explicitly offers customization from samples and designs. However, it does not provide private mold development or 3D software design services, so customization appears available in defined forms rather than as a full design-and-development service.
Product Q&A
Q:What are the available frequency channels?
A:
The system offers three frequency options: 250KHz, 741KHz, or 800KHz.
Q:Is a radio frequency license required for installation?
A:
No, the system uses protection loop line transmission, so no RF license or application is needed.
Q:What is the effective communication range?
A:
The effective range is more than 300 meters, provided the conductor loop resistance is less than 600 ohms.
Q:What is the power supply requirement?
A:
It operates on safe 24 volts DC, with input options of 220V AC or 110V AC.
Q:Can the system be customized?
A:
Yes, customization is available from samples or designs, including frequency selection based on the number of floors.
Send Inquiry
*To:
Shanghai Strong Engineering Construction Co., Ltd.
Shanghai Strong Engineering Construction Co., Ltd.*Content:
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