Powered by Made-in-China.com
Is-3f Cross-Network Gateway VoIP Construction Lifting Interphone Intercom
US$198.00-228.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableCertification
CE, ISOCondition
NewModel NO.
IS-3F (Intercom system 3 frequency)Frequency
3 KindsQuantity
Depends on FloorsTransport Package
Carton BoxSpecification
the phone is 200*120*50mmTrademark
STRONGOrigin
ShanghaiHS Code
84313900Production Capacity
30000 Pieces/YearCompany profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h 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.
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
Stronghoist WiFi 3-Frequencies Smartphone Construction Intercom
US$198.00-228.00
1 Piece(MOQ)
Wireless Safe Smart Construction 3 Frequencies Intercom and Remotely Video WiFi Doorbell
US$198.00-228.00
1 Piece(MOQ)
Elevator Service Telephone Aoudial Emergency Phone Vandal Resistant Intercom
US$90.00-280.00
1 Piece(MOQ)
Newest Battery Operated Wireless Intercom for Construction Lift
US$198.00-228.00
1 Piece(MOQ)
Smart Construction Wireless Video Doorbell Door Phone Intercom
US$198.00-228.00
1 Piece(MOQ)
Industrial Intercom, Emergency Intercom, Hazardous Heavy Duty Industrial Telephone Intercom
US$200.00-400.00
1 Piece(MOQ)
Relaible Weatherproof Emergency Phone, Handfree Industry Phone, Vandal Resistant Intercom
US$200.00-400.00
1 Piece(MOQ)
Bus Station Ticket Office Window Interphone System Two-Way Window Intercom for Bank
US$20.00-24.00
1 Set(MOQ)
Smart IP Intercom for Apartment Support Swipe RFID Card
US$162.00
1 Piece(MOQ)
Analog VoIP Emergency Vandal Proof Marine Outdoor Industrial Flamproof Explosion Proof Intercom
US$399.00-459.00
1 Piece(MOQ)
Vandal Resistant Intercom for Heavy Duty Industrial Communication (JR102-SC-H)
US$200.00-400.00
1 Piece(MOQ)
Stainless Steel Audio IP Intercom for Villa Support Swipe Card
US$162.00
1 Piece(MOQ)
Poe IP SIP VoIP Indoor IP65 Waterproof Metro Help Point Emergency Door Intercom
US$150.00-199.00
2 Pieces(MOQ)
Anti-Interference and Noise-Free Function Bank Counter Window Intercom
US$13.00-16.00
1 Set(MOQ)
IP65 Waterproof aluminium Alloy Enclosure Body Poe IP SIP VoIP Metro Emergency Help Point Intercom
US$150.00-199.00
2 Pieces(MOQ)
Anti-Interference Dual-Way Audio Record Bank Counter Window Intercom System
US$19.00-20.00
1 Set(MOQ)
Smart Digital Intercom Device with Video and Audio Features
US$21,000.00
1 Piece(MOQ)
Aluminium Alloy Stainless Steel IP Intercom for Office
US$115.00-119.00
20 Pieces(MOQ)



















