Jiangsu Profile
Product List
631. 4G Smart Padlock Remote Unlock for Water Utility Treatment Plant Keypad Password Mechanical Key ... 
[Aug 05, 2026]
[Aug 05, 2026] Industrial 4G Smart Padlock | For Logistics & Container Security Wide usage in containers, warehouses and long-haul trucks. Robust 304 steel structure with wide temperature adaptability. 3-year long battery life, ...
632. Wholesale 4G Based Intelligent Padlock Mobile Phone & PC Platform Control Freight Storage Anti Pry ... [Aug 05, 2026]
[Aug 05, 2026] Industrial 4G Smart Padlock | For Logistics & Container Security Wide usage in containers, warehouses and long-haul trucks. Robust 304 steel structure with wide temperature adaptability. 3-year long battery life, ...
633. High Security Passive Padlock with Real-Time Unlock Monitoring & Management Software [Jul 13, 2026]
[Jul 13, 2026] 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 ...
634. High-Security Passive NFC Padlock for Electric Cabinets, Mobile Phone Unlock Supported [Jun 15, 2026]
[Jun 15, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
635. Passive Padlock, Battery-Free Wiring-Free Electronic Smart Padlock with Access Control & Unlock ... [Jul 28, 2026]
[Jul 28, 2026] Passive Padlock Passive Padlock | No Battery | Maintenance Free | Stainless Steel material Remote Authorization | Unlocking Records | No Wiring | Reduce Labor Cost Specification Lock body material 304 Stainless Steel ...
636. Battery Free NFC Loto Padlock Smart Lockout Tagout Safety Padlock with Unlock Record [Jul 10, 2026]
[Jul 10, 2026] NFC LOTO Padlock 1. Maintenance-free for long-term industrial use It adopts passive NFC technology with no batteries or charging required, cutting ongoing maintenance costs. Featuring industrial-grade protection, it is ...
637. Waterproof NFC Loto Safety Padlock Water Utility Pipeline Equipment Lockout Tagout Smart Padlock ... [Jul 10, 2026]
[Jul 10, 2026] NFC LOTO Padlock 1. Maintenance-free for long-term industrial use It adopts passive NFC technology with no batteries or charging required, cutting ongoing maintenance costs. Featuring industrial-grade protection, it is ...
638. NFC Passive Loto Padlock for Power Grid Substation Cabinet Lockout Tagout Safety Lock Without ... [Jul 10, 2026]
[Jul 10, 2026] NFC LOTO Padlock 1. Maintenance-free for long-term industrial use It adopts passive NFC technology with no batteries or charging required, cutting ongoing maintenance costs. Featuring industrial-grade protection, it is ...
639. Passive NFC Smart Loto Padlock Battery Free Industrial Lockout Tagout Safety Lock Energy Isolation ... [Jul 10, 2026]
[Jul 10, 2026] NFC LOTO Padlock 1. Maintenance-free for long-term industrial use It adopts passive NFC technology with no batteries or charging required, cutting ongoing maintenance costs. Featuring industrial-grade protection, it is ...
640. Intelligent Padlock for Box Transformer Electronic Key Unlocking Passive Lock [Apr 17, 2025]
[Apr 17, 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 ...
641. Battery-Free Passive Traceable NFC Smart Padlock with Emergency Mechanical Key for Telecom Towers [Jun 15, 2026]
[Jun 15, 2026] 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 ! ...
642. Smart NFC Padlock with Unlock Logs Battery-Free, APP-Managed Access Control [Mar 09, 2026]
[Mar 09, 2026] Battery-free, maintenance-free, highly reliable, eco-friendly smart lock that unlocks via mobile NFC power supply Specification Lock beam 304SUS Lock body ABS+PC Operating voltage 2.2V—3.3V Operating temperature -40°C ...
643. Smart Passive NFC Padlock with Real-Time Unlocking Reports for Outdoor Communication [Mar 09, 2026]
[Mar 09, 2026] 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 ...
644. High Security Wireless Stainless Steel Passive Padlock for Industrial Factory Use [Jul 13, 2026]
[Jul 13, 2026] Product Description Passive padlocks are a revolutionary locking solution that gives you complete control. This innovative lock operates without any power source, relying on a dedicated smart key to grant ...
645. Battery Free NFC Loto Padlock Anti-Pry Industrial Safety Padlock with Traceable Records [Jul 11, 2026]
[Jul 11, 2026] NFC LOTO Padlock 1. Maintenance-free for long-term industrial use It adopts passive NFC technology with no batteries or charging required, cutting ongoing maintenance costs. Featuring industrial-grade protection, it is ...
