Jiangsu Profile
Product List
87901. IoT 4G Smart Manhole Cover 360° Idle Design to Prevent Violent Opening and Digital Encoding ... 
[Jun 12, 2025]
[Jun 12, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ownership,old ...
87902. IoT 4G Smart Manhole Cover Multiple Function Unlocking and Real-Time Monitoring and Wireless Power ... [Jun 12, 2025]
[Jun 12, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87903. IoT 4G Smart Manhole Cover with Outer Cover Loss Warning and Bluetooth Communication Near Field ... [Jun 12, 2025]
[Jun 12, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87904. NEMA 17 42mm Hybrid Stepper Motor Stepping Motor Brushless DC Motor Electric Motor BLDC Motor [Jun 12, 2025]
[Jun 12, 2025] Stepper Motor Overview: Motor series Phase No. Step angle Motor length Motor size Leads No. Holding torque Nema 8 2 phase 1.8 ...
Company: CHANGZHOU JKONGMOTOR CO., LTD.
87905. Jkongmotor Modbus Canopen Ethercat Jkids60-P02 0.64nm 200W 400W to 1000W 3000rpm Continuous Motor ... [Jun 10, 2025]
[Jun 10, 2025] Product Description Model naming rules for low voltage integrated dc servo motor 1. Company name abbreviation 2. Product series model, indicating that the motor is an IDS series, referring to the acronym for ...
Company: CHANGZHOU JKONGMOTOR CO., LTD.
87906. High Quality Smart Stainless Steel Padlock with Free Access Control Management Software for ... [Jun 09, 2025]
[Jun 09, 2025] Product Description Worried about thieves ? Always lost keys and have to replace locks ? Troublesome to charging electronic lock ? Wondering that the records of your locks could be tracked ? That's why we are here ...
87907. Remote Unlocking Bluetooth Unlocking with Smart Management Software Real-Time Monitoring ... [Jun 06, 2025]
[Jun 06, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87908. Iot Solution Nb 4G Anti-Aging Upgrade Smart Key Management Mechanical Bluetooth Function Manhole ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87909. Iot Nb 4G 2024 Crat 6 Ways Unlocking Top Security Key Management Unlock Record Manhole Cover for ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87910. Iot Nb 4G Handle Latch Mobile Cotorlled Flexible Authorizationtemporary Task Iot Remote Control ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87911. Iot Nb 4G Smart Electronic Key Management System APP Controlled 6 Ways Unlocking Iot Management ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87912. Iot Nb 4G Electronic Control Key Management System Smart 6 Ways Unlocking Iot Management Manhole ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87913. Iot Nb 4G Management 6 Ways Unlocking Electronic Control Key Management System Manhole Cover for ... [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87914. Iot Nb 4G 2023 New 6 Ways Unlocking Intelligent Electronic Iot Management System Manhole Cover [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
87915. Iot Nb 4G Stainless Steel Mobile Cotorlled Electronic Mechanical Remote Control Manage Manhole Cover [Jun 05, 2025]
[Jun 05, 2025] Product Description Missing and damaged manhole cover ? Unable to repair in a timely manner ? Causing personal injury or death accidents. Causing loss of life and property. Complex environment,Diversified ...
