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New DJI Flycart100 220M Tethered Station Ver. 1.0
New DJI Flycart100 220M Tethered Station Ver. 1.0
New DJI Flycart30 220M Tethered Station Ver. 2.0
New DJI Flycart30 220M Tethered Station Ver. 2.0
Lighting Drone DJI M400 110M Tethered Station Ver. 1.0
Lighting Drone DJI M400 110M Tethered Station Ver. 1.0
Cleaning Drone DJI M400 110M Tethered Station Ver. 1.0
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Tether Station For Dji Matrice 300 350 Cable Auto Reel
Tether Station For Dji Matrice 300 350 Cable Auto Reel
24 hour flight. Hover at a height of 100 meters Small size, light weight, and easy to carry The output voltage is constant. Replace a DJI battery. During takeoff and landing, cables auto reel in/out
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MTOW 60kg 12KW 220m Tether Station Automated Winch Reel
MTOW 60kg 12KW 220m Tether Station Automated Winch Reel
24 hour flight. Hover at a height of 200 meters. Data communication optic fiber optional. The output voltage is constant. During takeoff and landing, cables automated winch system.
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Professional Tether Power System Manufacturer
Professional Tether Power System Manufacturer
Engages in the R&D, production, sales of AC-DC, DC-DC high-frequency switching power modular and the drone tether power system. Our products are qualified by CNAS with physical performance and electrical performance testing （EMC+LVD+EMF+RF) , and verified by CE, FCC, UL.
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Most Popular Drone Tether Station For Border Security
Most Popular Drone Tether Station For Border Security
MTOW 15kg 3KW 110m Tether Station Automated Winch Reel. 24 hour flight. Hover at a height of 100 meters. Optic fiber optional. The output voltage is constant. During takeoff and landing, cables automated winch system.
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Tether Power System for M300/M350
Tether Power System for M300/M350
High Cost Effective.
High Cost Effective.
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High Quality. Not satisfied, can return.
High Quality. Not satisfied, can return.
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1 year warranty. Extended warranty is acceptable.
1 year warranty. Extended warranty is acceptable.
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After sales service. Always online for you.
After sales service. Always online for you.
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Latest News
ROSEFINCH TECHNOLOGY Showcases Tethered Drone Power Station at Shenzhen UAV Expo 2026
ROSEFINCH TECHNOLOGY Showcases Tethered Drone Power Station at Shenzhen UAV Expo 2026 May 26 26 ROSEFINCH TECHNOLOGY showcased tethered drone power station at the Shenzhen UAV Expo 2026, held from May 21st to 23rd in Shenzhen, China. At the exhibition, we mainly showcased three categories of tethered drone power station. During the three-day exhibition, we had many productive discussions with customers and partners regarding long-endurance UAV applications, customized tethered solutions, and future cooperation opportunities.
Welcome Our Valued Returning Pakistani Client to Rosefinch for Factory Visit and Further Cooperation
Welcome Our Valued Returning Pakistani Client to Rosefinch for Factory Visit and Further Cooperation Mar 28 26 In March 2026, shortly after the Chinese New Year holiday, Rosefinch welcomed a valued returning client from Pakistan for an on-site factory visit and in-depth business discussion.
Innovative Applications of Tethered Drones in High-Altitude Cleaning
Innovative Applications of Tethered Drones in High-Altitude Cleaning Jul 30 25 With the rapid advancement of drone technology, applications are expanding far beyond aerial photography and mapping. In high-risk and complex operations—such as urban infrastructure maintenance and industrial equipment cleaning—tethered drones are emerging as an efficient, safe, and cost-effective solution. Among these applications, high-altitude cleaning is quickly becoming one of the most promising and fast-growing markets.
Rosefinch Technology Shines at the 9th World Drone Conference
Rosefinch Technology Shines at the 9th World Drone Conference May 30 25 From May 23 to 25, Rosefinch Technology proudly participated in the 9th World Drone Congress and UASE Drone Expo, held at the Shenzhen Convention and Exhibition Center.
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Carlos Carlos