Jiangsu Profile
Product List
3871. IoT 4G Smart Manhole Cover Support Remote Unlocking with Water Level Sensing and Cover Detection 
[Sep 17, 2025]
[Sep 17, 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 ...
3872. IoT 4G Smart Manhole Cover with Master Key Unlocking and Water Level Sensing [Sep 17, 2025]
[Sep 17, 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 ...
3873. 14cm Wool Roller with Handle for FRP Tools Wool Cover Fiberglass Roller [Aug 11, 2025]
[Aug 11, 2025] Product Description Introduction of Wool Roller with Handle Our wool roller brush is made of high-quality wool, which is not prone to shedding and is durable and long-lasting. The handle is suitable for holding, ...
Company: CHANGZHOU JLON COMPOSITE CO., LTD.
3874. 18cm Wool Roller FRP Tools for FRP Hand Lay up Fiberglass [Aug 11, 2025]
[Aug 11, 2025] Product Description Introduction of Wool Roller with Handle Our wool roller brush is made of high-quality wool, which is not prone to shedding and is durable and long-lasting. The handle is suitable for holding, ...
Company: CHANGZHOU JLON COMPOSITE CO., LTD.
3875. Wool Roller with Handle FRP Tools 4inch/10/14/18cm [Aug 11, 2025]
[Aug 11, 2025] Product Description Introduction of Wool Roller with Handle Our wool roller brush is made of high-quality wool, which is not prone to shedding and is durable and long-lasting. The handle is suitable for holding, ...
Company: CHANGZHOU JLON COMPOSITE CO., LTD.
3876. 4 Inch10cm Wool Roller with Handle FRP Tools Wool Cover [Aug 11, 2025]
[Aug 11, 2025] Product Description Introduction of Wool Roller with Handle Our wool roller brush is made of high-quality wool, which is not prone to shedding and is durable and long-lasting. The handle is suitable for holding, ...
Company: CHANGZHOU JLON COMPOSITE CO., LTD.
3877. Marine Boat Building Infusion System Resin [Mar 15, 2024]
[Mar 15, 2024] We have reisn for 1: Hand lay-up General purpose, 2: Flame retardant, 3: Chemical resistance 4: Food grade5. Spray up, 6. For boat7. Button8. For pultrusion and RTM 9. For FW pipe 10. For paint 11. For translucent panel ...
Company: CHANGZHOU JLON COMPOSITE CO., LTD.
3878. LFT/Cfp/FRP/Cfrtp Continuous Fiber (GF Glass Fiber/CF Carbon Fiber/AF Aramid Fiber/UHMW-PE) ... [Aug 18, 2025]
[Aug 18, 2025] Introduction Continuous Fiber Reinforced Composite Production Line such as those used for manufacturing LTF (Long Fiber Thermoplastics), CFP (Continuous Fiber Prepregs), FRP (Fiber-Reinforced Plastics), and CFRT ...
3879. High Security Anti-Pry Manhole Cover with Nb Lock and Multi-Function Unlocking Methods [Jul 01, 2025]
[Jul 01, 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 ...
3880. High Security Electronic Manhole Cover with Free Management Platform and Flexible Authorization [Jul 01, 2025]
[Jul 01, 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 ...
3881. Manhole Cover with Bluetooth Lock and 4G IoT Function for Municipal [Jul 01, 2025]
[Jul 01, 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 ...
3882. Manhole Cover with Access Records and Remote Control Real-Time Monitoring [Jul 01, 2025]
[Jul 01, 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 ...
3883. IoT 4G Nb Intelligent Manhole Cover with Multiple Function Unlocking for Municipal [Jun 24, 2025]
[Jun 24, 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 ...
3884. Scan Code Unlocking Electronic Key Authorization Unlocking Smart Manhole Cover for Municipal [Jun 19, 2025]
[Jun 19, 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 ...
3885. Multi-Function Unlocking Smart Manhole Cover with Remote Control and Real-Time Monitoring [Jun 19, 2025]
[Jun 19, 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 ...
