Ball Testing Machine
- Manufacturer: Hongjin
Product Overview: Racket string tension testing machine is suitable for testing the tension positioning rod of the racket net line. One pair for badminton rackets, one pair for tennis rackets, one counterweight f...
Dongguan, China
Hongjin HJ
- Manufacturer: Hongjin
Equipment features: Battery charging and discharging test chamber It has constant current discharge function of battery pack. Constant discharge current: 0-30A continuous adjustable, can accurately measure the po...
Dongguan, China
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