SHENGJIE badminton production line inspection process
1 production line workers will pick quality goose feathers
2 The computer automatically detects the goose feather shape
3 Badminton rotation stability test
4 Badminton flight stability test
- Make sure this fits by entering your model number.
- 12 Pack badminton shuttlecocks, white color;
- Material: Goose Feather
- 100% infrared selection of goose feathers quality, feather hair straight and thick, good strength, enhance the badminton resistance
- 100% test badminton rotation, to ensure that the badminton flight stability
- Note:This badminton shuttlecocks is only for ordinary practice or fun,not for professional use
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