DONIC Avantgarde *** Table Tennis Balls : These balls are designed for recreational play and intensive training. Size 40 mm , Color Orange, Pack of 6 balls. Greater value for more quantity.
DONIC has developed a production line to incorporate the highest standards and quality control:
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Specially selected celluloid raw material according to hardness and colour
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Selection of the pre-cut ball halves according to thickness and weight
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Tight manufacturing control of the ball seam
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Control and selection of the ball diameter (along both axis)
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Selection of the ball according to the weight
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Triple Quality Control and selection by roundness (veer and over all sphericity)
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Verification of bounce consistency