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Dual Alarm System

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Forest Fire Alarm PTZ Thermal Andy Day Dual Video System with Alarm

Forest Fire Alarm PTZ Thermal Andy Day Dual Video System with Alarm

US $ 10,000 / Piece FOB
1 Piece (MOQ)
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Main Products: CCTV Camera, Long Range Camera, Laser Night Vision Camera, Thermal Imaging Camera, Thermal Camera, Laser Camera, Night Vision Camera, Long Range Thermal Camera, PTZ Camera, IR Camera
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Audited Supplier
Shandong Sheenrun Optics & Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2010
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Commercial Greenhouse Temperature Humidity Control System for High Yields

Commercial Greenhouse Temperature Humidity Control System for High Yields

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
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Heating Method : Unheated
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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Advanced Digital X-ray System for Pressure Vessel Seam Detection

Advanced Digital X-ray System for Pressure Vessel Seam Detection

US $ 50,000-100,000 / Set FOB
1 Set (MOQ)
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Main Products: X-ray Inspection Systems, X-ray NDT Inspection, Industrial CT/Dr, Online X-ray Inspection for Wheel Hub, Flaw Detectors, X-ray Inspection, 3D Scanner, Computer Tomography, X-ray Machine, X-ray Systems
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Audited Supplier
RAYSOV Instrument Co., Ltd.

Liaoning, China Since 2021
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High Accuracy Control Cwfl-3000 Water Cooling Chiller System for 3kw-4kw CNC Fiber Laser Cutting/Welding

High Accuracy Control Cwfl-3000 Water Cooling Chiller System for 3kw-4kw CNC Fiber Laser Cutting/Welding

US $ 571-631 / Piece FOB
1 Piece (MOQ)
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Standard Component : Standard Component
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Jinan Ruby Laser Technology Co., Ltd.

Shandong, China Since 2025
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Enhanced Security-Focused Liquid Cooled Bess Battery Bank Storage System for Coastal Energy Distribution

Enhanced Security-Focused Liquid Cooled Bess Battery Bank Storage System for Coastal Energy Distribution

US $ 465,072 / Set FOB
1 Set (MOQ)
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Main Products: Energy Storage Products, Distributed Liquid-cooled Energy Storage System, Smart PV-ESS Al-in-One Unit, Large-Scale Energy Storage Product
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Sichuan Jinshi Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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6kw Security Medical Equipment High Frequency Mammography System

6kw Security Medical Equipment High Frequency Mammography System

US $ 10,000-20,000 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Audited Supplier
Nanjing Puao Medical Equipment Co., Ltd.

Jiangsu, China Since 2017
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Tuya Smart Life Vibrate Door and Window Alarm System Wireless

Tuya Smart Life Vibrate Door and Window Alarm System Wireless

US $ 9.67 / Piece FOB
100 Pieces (MOQ)
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Main Products: USB Charger, Bluetooth, Robot , PCBA, Injection Mold, Camera, Electric Lifter
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Audited Supplier
Shenzhen Meibang Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Multi-Function Greenhouse Environmental Control System for Modern Farming

Multi-Function Greenhouse Environmental Control System for Modern Farming

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
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Span : Single
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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Ai-Enhanced Liquid-Cooled Battery Pack Cabinet Ess Storage System for Data Center Energy Security

Ai-Enhanced Liquid-Cooled Battery Pack Cabinet Ess Storage System for Data Center Energy Security

US $ 465,072 / Set FOB
1 Set (MOQ)
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Main Products: Energy Storage Products, Distributed Liquid-cooled Energy Storage System, Smart PV-ESS Al-in-One Unit, Large-Scale Energy Storage Product
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Audited Supplier
Sichuan Jinshi Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Intelligent Control Cwfl-2000 Water Cooling Chiller System for 1.5-2kw Handheld Fiber Laser Welding Machine

Intelligent Control Cwfl-2000 Water Cooling Chiller System for 1.5-2kw Handheld Fiber Laser Welding Machine

US $ 671-6,971 / Piece FOB
1 Piece (MOQ)
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Standard Component : Standard Component
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Audited Supplier
Jinan Ruby Laser Technology Co., Ltd.

Shandong, China Since 2025
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Three-Dimensional 3D Restructure Li Lion Battery Testing Microfocus Nano CT Microfocus Computed Tomography Inspection Ai Detection Systems Reverse Engineering

Three-Dimensional 3D Restructure Li Lion Battery Testing Microfocus Nano CT Microfocus Computed Tomography Inspection Ai Detection Systems Reverse Engineering

US $ 250,000-1,000,000 / Set FOB
1 Set (MOQ)
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Main Products: X-ray Inspection Systems, X-ray NDT Inspection, Industrial CT/Dr, Online X-ray Inspection for Wheel Hub, Flaw Detectors, X-ray Inspection, 3D Scanner, Computer Tomography, X-ray Machine, X-ray Systems
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Audited Supplier
RAYSOV Instrument Co., Ltd.

Liaoning, China Since 2021
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Multi-Span Greenhouse Smart Environmental Control System with Sensors

Multi-Span Greenhouse Smart Environmental Control System with Sensors

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
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Location : Indoor & Outdoor
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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Advanced Lithium Battery Cell Inspection System for New Energy Vehicles

Advanced Lithium Battery Cell Inspection System for New Energy Vehicles

US $ 500,000-2,000,000 / Set FOB
1 Set (MOQ)
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Main Products: X-ray Inspection Systems, X-ray NDT Inspection, Industrial CT/Dr, Online X-ray Inspection for Wheel Hub, Flaw Detectors, X-ray Inspection, 3D Scanner, Computer Tomography, X-ray Machine, X-ray Systems
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Audited Supplier
RAYSOV Instrument Co., Ltd.

Liaoning, China Since 2021
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Greenhouse Climate Control and Monitoring System for Precise Crop Growth

Greenhouse Climate Control and Monitoring System for Precise Crop Growth

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
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Heating Method : Unheated
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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Integrated Greenhouse Climate Control System for Hydroponic Crop Cultivation

Integrated Greenhouse Climate Control System for Hydroponic Crop Cultivation

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Main Products: Greenhouse, Hydroponics System, Drone, Agricultural Equipment, Glass Venlo Greenhouse, Irrigation System, Tunnel Greenhouse, Fertigation System, Single Span Greenhouse, Lawn Mover
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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Advanced Greenhouse Environmental Monitoring and Automatic Ventilation System

Advanced Greenhouse Environmental Monitoring and Automatic Ventilation System

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
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Span : Single
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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Long Range Dual Sensor Forest Fire Alarm Thermal System

Long Range Dual Sensor Forest Fire Alarm Thermal System

US $ 10,000-30,000 / Piece FOB
1 Piece (MOQ)
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Main Products: CCTV Camera, Long Range Camera, Laser Night Vision Camera, Thermal Imaging Camera, Thermal Camera, Laser Camera, Night Vision Camera, Long Range Thermal Camera, PTZ Camera, IR Camera
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Audited Supplier
Shandong Sheenrun Optics & Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2010
Chat Now Send Inquiry
Wireless Security Camera System for Home Security

Wireless Security Camera System for Home Security

1 Piece (MOQ)
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Type : IP Camera
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Audited Supplier
Shenzhen Winsafe Technology Co., Ltd.

Trading Company

Guangdong, China Since 2013
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IoT-Enabled Greenhouse Climate Monitoring System with Remote APP Control

IoT-Enabled Greenhouse Climate Monitoring System with Remote APP Control

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Main Products: Greenhouse, Hydroponics System, Drone, Agricultural Equipment, Glass Venlo Greenhouse, Irrigation System, Tunnel Greenhouse, Fertigation System, Single Span Greenhouse, Lawn Mover
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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10000 Meters Long Range Forest Fire Alarm Dual Sensor PTZ Thermal System

10000 Meters Long Range Forest Fire Alarm Dual Sensor PTZ Thermal System

US $ 10,000-30,000 / Piece FOB
1 Piece (MOQ)
More
Feature : Waterproof / Weatherproof, High Definition, Mini Size, Vandal-proof, Auto BLC
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Audited Supplier
Shandong Sheenrun Optics & Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2010
Chat Now Send Inquiry
Related Videos
  • What is Forest Fire Alarm PTZ Thermal Andy Day Dual Video System with Alarm
    What is Forest Fire Alarm PTZ Thermal Andy Day Dual Video System with Alarm
    US $ 10,000 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Commercial Greenhouse Temperature Humidity Control System for High Yields
    What is Commercial Greenhouse Temperature Humidity Control System for High Yields
    US $ 10-15 /Square Meter
    100 Square Meters (MOQ)
    Send Inquiry
  • What is Advanced Digital X-ray System for Pressure Vessel Seam Detection
    What is Advanced Digital X-ray System for Pressure Vessel Seam Detection
    US $ 50,000-100,000 /Set
    1 Set (MOQ)
    Send Inquiry
  • What is Enhanced Security-Focused Liquid Cooled Bess Battery Bank Storage System for Coastal Energy Distribution
    What is Enhanced Security-Focused Liquid Cooled Bess Battery Bank Storage System for Coastal Energy Distribution
    US $ 465,072 /Set
    1 Set (MOQ)
    Send Inquiry
Automated Greenhouse Climate Management System with IoT Sensor Monitoring

Automated Greenhouse Climate Management System with IoT Sensor Monitoring

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Main Products: Greenhouse, Hydroponics System, Drone, Agricultural Equipment, Glass Venlo Greenhouse, Irrigation System, Tunnel Greenhouse, Fertigation System, Single Span Greenhouse, Lawn Mover
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Greenhouse Climate Automation System with Sensor-Based Environmental Control

Greenhouse Climate Automation System with Sensor-Based Environmental Control

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Span : Single
Send Inquiry
Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Smart Greenhouse Climate Control System for Temperature Humidity Automation

Smart Greenhouse Climate Control System for Temperature Humidity Automation

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Main Products: Greenhouse, Hydroponics System, Drone, Agricultural Equipment, Glass Venlo Greenhouse, Irrigation System, Tunnel Greenhouse, Fertigation System, Single Span Greenhouse, Lawn Mover
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
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About Dual Alarm System FAQ

  • QHow does a video door phone improve security?

    Discover the perfect addition to your Video Door Phone with our Dual Alarm System.A video door phone significantly enhances security by allowing you to see and communicate with visitors before opening the door. This system can be part of a factory direct installation process, ensuring a cheap and reliable security solution. Additionally, trends suggest that systems with advanced motion detection capabilities are especially effective. Get protection tailored for you—contact us for pricing today!

  • QCan I install a video door phone without professional help?

    The Dual Alarm System is an essential part of our Video Door Phone offerings.While many homeowners opt for DIY installations, a video door phone typically requires basic electrical skills. For best results, consider hiring a distributor familiar with popular models from top manufacturers to avoid mistakes. Explore OEM options for seamless integration into your existing system, giving you ultimate peace of mind at a competitive price.

  • QWhat should I consider when choosing a video door phone?

    Discover the perfect addition to your Video Door Phone with our Dual Alarm System.When selecting a video door phone, consider key features such as video quality, two-way audio, and connectivity. Explore affordable wholesale options from famous brands that allow customization, ensuring the system aligns with your specific security needs. You can easily find guides on comparing various models to make an informed choice.

Smart Greenhouse Monitoring System with Temperature Humidity CO2 Sensors

Smart Greenhouse Monitoring System with Temperature Humidity CO2 Sensors

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Span : Single
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Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Advanced Xrd Technology: High-Precision Orientation and Detection System

Advanced Xrd Technology: High-Precision Orientation and Detection System

US $ 25,000 / Set FOB
1 Set (MOQ)
More
Main Products: X-ray Inspection Systems, X-ray NDT Inspection, Industrial CT/Dr, Online X-ray Inspection for Wheel Hub, Flaw Detectors, X-ray Inspection, 3D Scanner, Computer Tomography, X-ray Machine, X-ray Systems
Send Inquiry
Audited Supplier
RAYSOV Instrument Co., Ltd.

Liaoning, China Since 2021
Chat Now Send Inquiry
Outdoor CCTV Security IP Camera System with Thermal Visible Night Vision Camera

Outdoor CCTV Security IP Camera System with Thermal Visible Night Vision Camera

1 Piece (MOQ)
More
Type : IP Camera
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Audited Supplier
Shandong Sheenrun Optics & Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2010
Chat Now Send Inquiry
Top Fashion Durable IP66 Wireless Security Camera System Courtyard

Top Fashion Durable IP66 Wireless Security Camera System Courtyard

US $ 20-24 / Piece FOB
50 Pieces (MOQ)
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Main Products: LED Light, LED Bulb, LED Energy Saving Lamp, LED Spotlight, LED Power Supply, LED Linear Light, LED Tube, LED High Bay, LED Driver, LED Panel Light
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Audited Supplier
Ningbo Addlux Electric Co., Ltd.

Zhejiang, China Since 2015
Chat Now Send Inquiry
Home Security Motion Sensor Alarm Infrared Remote Anti Thefi Alarms

Home Security Motion Sensor Alarm Infrared Remote Anti Thefi Alarms

50 Pieces (MOQ)
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Signal Transmission : Wireless Alarm
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Audited Supplier
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Clinical-Grade Dual-Chamber Endoscope Washer System with Full Traceability Printing

Clinical-Grade Dual-Chamber Endoscope Washer System with Full Traceability Printing

US $ 5,200-15,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Plasma Hydrogen Peroxide Sterilizer, Ethylene Oxide Sterilizer, Pulse Steam Autoclave Sterilizer, Medical Drying Cabinet, Endoscope Storage Cabinet, Medical Cleaning and Disinfection Machine
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Audited Supplier
Henan Sanqiang Medical Equipment Liability Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2026
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Frontier Defence 16km Long Distance Dual Sensor HD IP Security Thermal Camera System

Frontier Defence 16km Long Distance Dual Sensor HD IP Security Thermal Camera System

US $ 19,000-20,000 / Piece FOB
1 Piece (MOQ)
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Client Software : Client Software
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Audited Supplier
Shandong Sheenrun Optics & Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2010
Chat Now Send Inquiry
Multifunctional Sensor System for Automated Agricultural Irrigation Management

Multifunctional Sensor System for Automated Agricultural Irrigation Management

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Main Products: Greenhouse, Hydroponics System, Drone, Agricultural Equipment, Glass Venlo Greenhouse, Irrigation System, Tunnel Greenhouse, Fertigation System, Single Span Greenhouse, Lawn Mover
Send Inquiry
Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
160kv Nano Focus or Microfocus X-ray Tube Lithium Battery Cell Package Test Industrial CT Computed Tomography X-ray 3D Electronics Defect Inspection System

160kv Nano Focus or Microfocus X-ray Tube Lithium Battery Cell Package Test Industrial CT Computed Tomography X-ray 3D Electronics Defect Inspection System

US $ 500,000-2,000,000 / Set FOB
1 Set (MOQ)
More
Certification : CE, ISO
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Audited Supplier
RAYSOV Instrument Co., Ltd.

Liaoning, China Since 2021
Chat Now Send Inquiry
Professional Endoscopic Cleaning System with Dual Disinfection Compartments

Professional Endoscopic Cleaning System with Dual Disinfection Compartments

US $ 5,580-12,799 / Piece FOB
1 Piece (MOQ)
More
Main Products: Plasma Hydrogen Peroxide Sterilizer, Ethylene Oxide Sterilizer, Pulse Steam Autoclave Sterilizer, Medical Drying Cabinet, Endoscope Storage Cabinet, Medical Cleaning and Disinfection Machine
Send Inquiry
Audited Supplier
Henan Sanqiang Medical Equipment Liability Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2026
Chat Now Send Inquiry
Multi Parameter Sensor System for Smart Irrigation Network Management

Multi Parameter Sensor System for Smart Irrigation Network Management

US $ 10-15 / Square Meter FOB
100 Square Meters (MOQ)
More
Span : Single
Send Inquiry
Audited Supplier
Weifang AgriNovix Agricultural Technology Co., Ltd.

Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Dual High Energy Xray Switchable Linac-CT Linear Accelerator Tomography Inspection Detection Systems

Dual High Energy Xray Switchable Linac-CT Linear Accelerator Tomography Inspection Detection Systems

US $ 5,000,000-20,000,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: X-ray Inspection Systems, X-ray NDT Inspection, Industrial CT/Dr, Online X-ray Inspection for Wheel Hub, Flaw Detectors, X-ray Inspection, 3D Scanner, Computer Tomography, X-ray Machine, X-ray Systems
Send Inquiry
Audited Supplier
RAYSOV Instrument Co., Ltd.

Liaoning, China Since 2021
Chat Now Send Inquiry
Advanced Dual-Chamber Medical Endoscope Disinfecting System, 52L Capacity Model

Advanced Dual-Chamber Medical Endoscope Disinfecting System, 52L Capacity Model

US $ 5,200-15,000 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO13485
Send Inquiry
Audited Supplier
Henan Sanqiang Medical Equipment Liability Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2026
Chat Now Send Inquiry
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