Jiangsu Profile
Product List
2326. Iot Nb 4G Safe Wireless Electronic Access Controlled Master Key Combination Manhole Cover with Iot ... 
[May 28, 2025]
[May 28, 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 ...
2327. Iot Nb 4G Mobile Cotorlled Iot Safety Combination Multifunction Smart Manhole Cover with Records to ... [May 28, 2025]
[May 28, 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 ...
2328. Iot Solution Nb 4G Explosion-Proof Upgrade Safety Smart Key Management Mechanical Manhole Cover ... [May 20, 2025]
[May 20, 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 ...
2329. Iot Nb 4G Professional Access Controlled Key Management Top Security Wireless Durable Manhole Cover [May 20, 2025]
[May 20, 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 ...
2330. Iot Nb 4G Professional Top Security Access Controlled Wireless Waterproof Stainless Manhole Cover ... [May 20, 2025]
[May 20, 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 ...
2331. Iot Nb 4G Power Industry New Design High Security Standard Waterproof Manhole Cover with Iot ... [May 20, 2025]
[May 20, 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 ...
2332. Iot Nb 4G High Security Power Industry Master Key System Remote Smart Manhole Cover [May 20, 2025]
[May 20, 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 ...
2333. Laboratory Disposable Imec Cryotube Freezing Tube Cryotube 2ml [Mar 02, 2026]
[Mar 02, 2026] Laboratory Disposable IMEC Cryotube Freezing Tube Cryotube 2ml Product Description Cryotube 2ml, made from medical grade polypropylene (PP) material, mainly used for storing biological material, human or animal ...
2334. High-Security Anti-Theft Door Cylinder Lock Core with Bluetooth Key Unlocking Smart Lock Core [Dec 19, 2025]
[Dec 19, 2025] Product Description Worried about thieves? Always lost keys and have to replace locks? Too many keys, hard to figure out? Troublesome to charging electronic lock? Wondering that the records of your locks could be ...
2335. Passive Smart Anti-Theft Door Lock Core with Access Control Management Platform for Security Door [Dec 12, 2025]
[Dec 12, 2025] Product Description Worried about thieves? Always lost keys and have to replace locks? Too many keys, hard to figure out? Troublesome to charging electronic lock? Wondering that the records of your locks could be ...
2336. Key-Centric Access Control Bluetooth Padlock with High Security and Anti-Theft [Apr 29, 2025]
[Apr 29, 2025] 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 ! Product ...
2337. Stainless Steel Intelligent Passive Fire Door Lock Cylinder, Fire Door Special Lock Cylinder [Dec 02, 2025]
[Dec 02, 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 ...
2338. Passive Intelligent Lock Core Fire Door Lock Core with Electronic Key Authorization Unlocking for ... [Nov 04, 2025]
[Nov 04, 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 ...
2339. Stainless Steel Smart Fire Door Lock Core with Bluetooth Electronic Key Unlocking for Access Door [Sep 22, 2025]
[Sep 22, 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 ! ...
2340. High Security Anti-Pry Stainless Steel Smart Fire Door Lock Core for High &Low Pressure Room [Sep 13, 2025]
[Sep 13, 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 ...
