Powered by Made-in-China.com
Construction of Hoist Auxiliary Floor Intercom System Cable 5 M 15 M
US$198.00-228.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableFrequency
3 KindsQuantity
Depends on FloorsModel NO.
HC2.0Transport Package
Carton BoxSpecification
the phone is 200*120*50mmTrademark
STRONGOrigin
ShanghaiHS Code
84313900Production Capacity
30000 Pieces/YearKey features
OSHA Recommended Safety: Recommended by OSHA and considered industry standard in USA, Canada, and Australia for construction hoists.
Crystal Clear Communication: Provides clear two-way voice communication to enhance worker safety and reduce emergency response time.
No RF License Required: Uses protection loop line transmission without electromagnetic pollution, avoiding the need for radio frequency applications.
Emergency Alarm Function: Equipped with emergency alarm switches on all units to ensure immediate assistance during critical situations.
Durable Design: Features heavy-duty composite Nylon Plastic enclosure and backup battery power supply for extreme weather conditions.
Flexible Frequency Options: Supports up to 3 multiple frequency channels (250KHz, 741KHz, or 800KHz) to prevent interference.
Easy Installation: All units are interchangeable and require no antenna wire, simplifying setup on construction elevators.
CE and FCC Certified: Products incorporate strict quality control and hold CE and FCC certifications for reliability and performance.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h 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 is the effective range of the intercom system?
A:
The effective range is more than 300 meters, provided the conductor loop resistance is less than 600 ohms.
Q:Does this system require a radio frequency license?
A:
No, the system uses protection loop line transmission and does not generate electromagnetic wave pollution, so no RF application is needed.
Q:What are the available frequency channels?
A:
There are three frequencies available: 250KHz, 741KHz, or 800KHz, allowing for multiple channel selection.
Q:What is the power supply requirement for the device?
A:
The system operates on safe 24 volts DC, with a supply voltage input of 220V AC or 110V AC.
Q:Is the system suitable for extreme weather conditions?
A:
Yes, the units are designed with heavy-duty composite Nylon Plastic enclosures and can operate in extreme weather conditions.
Send Inquiry
*To:
Shanghai Strong Engineering Construction Co., Ltd.
Shanghai Strong Engineering Construction Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
C Rail Crane Usage Festoon System with Flat Cable and Trolleys
US$2.00
100 Meters(MOQ)
Cable Reel System Motorized Cable Reel System for Power Supply
US$1,000.00
1 Piece(MOQ)
Automatic Retractable Electric Cable Reels Systems
US$1,165.00
1 Piece(MOQ)
Single Pole Insulated Conductor Busbar Safety Conductor System
US$4.00-13.00
100 Meters(MOQ)
Qshi 1300tph Ship Loader System with Material Feeder for Bulk Cargo
US$200,000.00-250,000.00
1 Piece(MOQ)
Overhead Railed Patient Transfering System
US$1,100.00
1 Piece(MOQ)
Wildly Used Qshi Ship Loader System with Truck Unloader for Bulk Cargo
US$200,000.00-250,000.00
1 Piece(MOQ)
Shiploader System with Material Feeder for Habdling Bulk Cargo
US$300,000.00-350,000.00
1 Piece(MOQ)
Construction of Elevator Intercom, Emergency Calling Intercom System Supporting The Battery Power
US$198.00-228.00
1 Piece(MOQ)
Passenger Overhead Lift Transfer System
US$1,100.00
1 Piece(MOQ)
Wire Winder System
US$700.00-800.00
1 Piece(MOQ)
Construction Hoist/Elevator/Lift Emergency/Usual Intercom System Wireless Phone Speaker
US$198.00-228.00
1 Piece(MOQ)
Tower Crane Load Safety Limiter System
US$120.00-500.00
1 Piece(MOQ)
Construction Hoist Speed Limiter Model Saj Sires Rack Pinion Fall Arrest System
US$420.00
1 Piece(MOQ)
Cell Radio Effective System Suitable for Construction Hoist for Better Communication
US$198.00-228.00
1 Piece(MOQ)
Fertlizer Cement Clinkder Grain Quick Mobile Ship Loading System 1000 Tph
US$300,000.00
1 Piece(MOQ)
Mobile Quick Bulk Cargo Shio Loading System
US$300,000.00
1 Piece(MOQ)
Strong Intercom for Construction Elevator Emergency Call System
US$198.00-228.00
1 Piece(MOQ)
Gondola Basket Cradle Monorail Maintanance System
US$55,000.00-58,000.00
1 Set(MOQ)
Truck Loading System for material Handling
Negotiable
1 Piece(MOQ)



















