

17 years of deep industry expertise
Nanchang Changkong Technology
Focusing on the innovative design of high-performance industrial brushless power control systems, adhering to the concept of courage to explore and diligent practice, we continue to invest in R&D resources and successfully develop a variety of high-quality industrial brushless motor speed controllers (ESCs). Since the R&D project in 2008, he has accumulated rich experience in product design and mastered a number of core technologies. With excellent product performance and quality, it has won high recognition and praise from many users in the market over the years.
ROCK Series
Focus on high-performance metrics
Voltage range: 6~14S, 6~18S, 12~26S
Current range: 120A~400A
Breeze FOC Series
New Vfast Observer Technology
Voltage range: 3~4S, 4~6S, 6~14S
Current range: 20A~80A
STONE Series
The main lightweight design concept
Voltage range: 4~6S, 6~14S, 12~26S
Current range: 40A~200A
ROCK 280A-HC
12~26S | Continuous operating current 140A (specific heat dissipation) | 8-level safety protection functions
FT 130A
6~14S | 100ms response time | 5V 2A switching buck converter
STONE 80A-MC
6~14S | Continuous operating current 80A (specific heat dissipation) | High cost-performance ratio