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Nanjing Rosefinch Technology Co., Ltd

Jiangsu, China

Main Products:

Tether Power Station , Drone Tether System , Drone Tether Station , Tethered Drone Station , Accessories

Address:

2-901-03, Building 2, Huamai International Plaza, Fengze Road, Jiangning District, Nanjing, Jiangsu, China

Main Markets:

North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Average Lead Time:

Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

OEM/ODM Service

Sample Available

Overseas Agent / Branch

Visit My Factory

Rating:

Tether Power Station, Drone Tether System, Drone Tether Station manufacturer / supplier in China, offering Unleash Continuous Flight Dji Flycart 30 Drone Tether Power System Delivers Uninterrupted Performance and Secure Operations., Automated Cable Reel in&out Tethered Drone Station Dji Flycart 30 Tensile Strength 15kg Support Window Cleaning&Facade Cleaning, Flycart100 Drone Tethered Power, Professional Long Endurance Tethered System with Stable Flight, Widely Used in Industry, Security and Emergency Scenarios. and so on.

Gold Member

Uninterrupted Power&Unlimited Flight

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Dji Matrice 350 300 Rtk Uav Tethered Drone System for M350 Drone Tether Power Station

Dji Matrice 350 300 Rtk Uav Tethered Drone System for M350 Drone Tether Power Station

FOB Price: US $6,860-7,000 / Piece

Min. Order: 1 Piece

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6000W Ground Power: Unmatched Output for Critical Tethered Uav Systems

6000W Ground Power: Unmatched Output for Critical Tethered Uav Systems

FOB Price: US $9,799.06-9,990.99 / Piece

Min. Order: 2 Pieces

Send Inquiry

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D Ji Flycart 30 LED Advertising Drone Tethered Drone Power System for Long Endurance Hover Display

D Ji Flycart 30 LED Advertising Drone Tethered Drone Power System for Long Endurance Hover Display

FOB Price: US $24,088-24,580 / Piece

Min. Order: 1 Piece

Send Inquiry

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3kw Tethered Drone System Continuous Power Uav Solution for Security Patrol & Long-Endurance Missions

3kw Tethered Drone System Continuous Power Uav Solution for Security Patrol & Long-Endurance Missions

FOB Price: US $5,999-7,256 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

2025 New Dji Matrice 350 Rtk Drone Tethered Power Station Supports Remote Surveillance

2025 New Dji Matrice 350 Rtk Drone Tethered Power Station Supports Remote Surveillance

FOB Price: US $8,319-8,599 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

Rosefinch New Tethered Drone System TPS55/110m-M350 AC to DC Inverter for D Ji Matrice 350 Drone for Environmental Inspection & Scientific Research

Rosefinch New Tethered Drone System TPS55/110m-M350 AC to DC Inverter for D Ji Matrice 350 Drone for Environmental Inspection & Scientific Research

FOB Price: US $7,299-7,499 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

New Compact M400 Tethered Power Station Compatible with Dji Matrice 400 Rtk Drone

New Compact M400 Tethered Power Station Compatible with Dji Matrice 400 Rtk Drone

FOB Price: US $7,234 / Piece

Min. Order: 3 Pieces

Send Inquiry

Video

D Ji Matrice M30/M30t Tethered Drones System Continuous Flight Solution for Public Safety Surveillance Missions

D Ji Matrice M30/M30t Tethered Drones System Continuous Flight Solution for Public Safety Surveillance Missions

FOB Price: US $7,303-7,688 / Piece

Min. Order: 2 Pieces

Send Inquiry

Video

Newly Upgraded Tethered Drone System Matrice 400 Rtk High-Rise Building Cleaning

Newly Upgraded Tethered Drone System Matrice 400 Rtk High-Rise Building Cleaning

FOB Price: US $6,990-7,650 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

Rosefinch New DJ I Matrice 400 Drone Tethered Power System Support Customization with CE Certificate

Rosefinch New DJ I Matrice 400 Drone Tethered Power System Support Customization with CE Certificate

FOB Price: US $6,266-6,488 / Piece

Min. Order: 1 Piece

Send Inquiry

Innovation & OEM/ODM Expert

Video

D Ji Matrice 400 Tethered Drone System for Building Facade Cleaning Window Cleaning with Automatic Retractable Tether Cable

D Ji Matrice 400 Tethered Drone System for Building Facade Cleaning Window Cleaning with Automatic Retractable Tether Cable

FOB Price: US $6,266-6,488 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

Reliable 3000W Ground Power Unit for Continuous Tethered Drone Operations

Reliable 3000W Ground Power Unit for Continuous Tethered Drone Operations

FOB Price: US $6,387-7,599 / Piece

Min. Order: 1 Piece

Send Inquiry

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for Dji Drone Matrice 350 Rtk Tether Power Station Supports Supports Long-Time Video Photography

for Dji Drone Matrice 350 Rtk Tether Power Station Supports Supports Long-Time Video Photography

FOB Price: US $7,469-7,599 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

TPS110m-6000W Tethered Drone Power Station with 50V DC Stable Output for 30kg Uavs Continuous Flight

TPS110m-6000W Tethered Drone Power Station with 50V DC Stable Output for 30kg Uavs Continuous Flight

FOB Price: US $11,566.11-12,999.77 / Piece

Min. Order: 3 Pieces

Send Inquiry

Video

Compact D Ji Matrice 350 Rtk Drone Tethered Power System with AC to DC Converter for Persistent Aerial Security Monitoring

Compact D Ji Matrice 350 Rtk Drone Tethered Power System with AC to DC Converter for Persistent Aerial Security Monitoring

FOB Price: US $7,400-7,548 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

2026 New 3kw Done Tether Power Station Constant Voltage Output Supports Long-Term Monitoring and Time-Lapse Photography

2026 New 3kw Done Tether Power Station Constant Voltage Output Supports Long-Term Monitoring and Time-Lapse Photography

FOB Price: US $6,387-7,599 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

2026 New 3000W Tethered Drone Power Station AC-DC Converter Rescue Emergency Response

2026 New 3000W Tethered Drone Power Station AC-DC Converter Rescue Emergency Response

FOB Price: US $6,850-7,550 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

D Ji Matrice 400 Tether Power Station for Drone Window Cleaning Building Washing with Automatic Cable Reel & High-Power Continuous

D Ji Matrice 400 Tether Power Station for Drone Window Cleaning Building Washing with Automatic Cable Reel & High-Power Continuous

FOB Price: US $6,266-6,488 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

Rosefinch 9kw Tethered Drone System for Building Facade Cleaning Window Cleaning with Automatic Retractable Tether Cable

Rosefinch 9kw Tethered Drone System for Building Facade Cleaning Window Cleaning with Automatic Retractable Tether Cable

FOB Price: US $13,544-13,800 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

3kw Ground Power Supply for Tethered Drones Custom Lengths and Voltages Available

3kw Ground Power Supply for Tethered Drones Custom Lengths and Voltages Available

FOB Price: US $5,999-7,256 / Piece

Min. Order: 1 Piece

Send Inquiry

Your Reliable Tether Solutions Partner

Video

TPS220-6kw Tethered Power Station for Drone Long-Duration Missions with Auto Winch Tether Cable

TPS220-6kw Tethered Power Station for Drone Long-Duration Missions with Auto Winch Tether Cable

FOB Price: US $13,622-13,900 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

Tethered Drone-Rosefinch New 6000W Drone Tether Power System Support Customization with CE Certificate

Tethered Drone-Rosefinch New 6000W Drone Tether Power System Support Customization with CE Certificate

FOB Price: US $12,469-12,699 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

Commercial Facade Maintenance Drone Compatible 6000W 50V AC to DC Inverter Tethered Drone System With110/160/220m Cable for Building & Window Washing

Commercial Facade Maintenance Drone Compatible 6000W 50V AC to DC Inverter Tethered Drone System With110/160/220m Cable for Building & Window Washing

FOB Price: US $11,200-12,480 / Piece

Min. Order: 1 Piece

Send Inquiry

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3kw Aerial Tethered Lighting Drone Continuous Power Floodlight Solution for Emergency & Construction Sites

3kw Aerial Tethered Lighting Drone Continuous Power Floodlight Solution for Emergency & Construction Sites

FOB Price: US $6,387-7,599 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

AC DC Converter Drone Tethered Power System 6000W Automated Reel in&out Supply for Building Cleaning & Facade Cleaning

AC DC Converter Drone Tethered Power System 6000W Automated Reel in&out Supply for Building Cleaning & Facade Cleaning

FOB Price: US $9,500-9,900 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

2026 M400 Tethered Drone Power Station 3kw Continuous Flight System for D Ji Matrice 400 Rtk Long Endurance Aerial Surveillance Drone Emergency Rescue

2026 M400 Tethered Drone Power Station 3kw Continuous Flight System for D Ji Matrice 400 Rtk Long Endurance Aerial Surveillance Drone Emergency Rescue

FOB Price: US $6,999-7,434 / Piece

Min. Order: 3 Pieces

Send Inquiry

Video

2026 6000W Tethered Drone System AC-DC Converter Continuous Tether Power Supply for Emergency Communication Fire Fighting Building Cleaning

2026 6000W Tethered Drone System AC-DC Converter Continuous Tether Power Supply for Emergency Communication Fire Fighting Building Cleaning

FOB Price: US $10,700-10,950 / Piece

Min. Order: 1 Piece

Send Inquiry

Video

3000W Ground Power Unit Delivering Stable Power Supply for Long Flight Tethered Drones

3000W Ground Power Unit Delivering Stable Power Supply for Long Flight Tethered Drones

FOB Price: US $6,787.66-7,599.11 / Piece

Min. Order: 2 Pieces

Send Inquiry

Video

6kw Ground Power: Unleashing Superior Performance for Tethered Uavs

6kw Ground Power: Unleashing Superior Performance for Tethered Uavs

FOB Price: US $9,799.88-9,990.77 / Piece

Min. Order: 2 Pieces

Send Inquiry

Video

Illuminating Nighttime Projects with D Ji Matrice M400 Tethered Lighting Drone

Illuminating Nighttime Projects with D Ji Matrice M400 Tethered Lighting Drone

FOB Price: US $6,266-6,488 / Piece

Min. Order: 1 Piece

Send Inquiry

Company Profile

Nanjing Rosefinch Technology Co., Ltd

Nanjing Rosefinch Technology Co., Ltd

Nanjing Rosefinch Technology Co., Ltd

Nanjing Rosefinch Technology Co., Ltd

Book a Factory Tour

	Main Products:	‪Tether Power Station‬ , ‪Drone Tether System‬ , ‪Drone Tether Station‬ , ‪Tethered Drone Station‬ , ‪Accessories‬
	Address:	2-901-03, Building 2, Huamai International Plaza, Fengze Road, Jiangning District, Nanjing, Jiangsu, China
	Main Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
	Average Lead Time:	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays

The "Drone Tethered Power System" - Rosefinch Technology is one of the leading manufacturers of drone tethering power station.

Rosefinch mainly engages in the R&D, production, sales of the drone tether power system.

The system is compatible for all multi rotor drones with MTOW 3-120kg.

These products has the characteristics of smaller size, lighter weight, simpler operation, reliability and stability, and powerful functions, cable auto reel in&out along with drone up/down, cable tension auto ...

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