Ding Tai Gao Ke: The premise circulating online that "drilling needles completely fail on M9 material" is not valid.

Dingtai Gaoke stated on the interactive platform that the company currently has sufficient orders and stable cooperation relationships with core customers. It should be noted that the M9 material is not yet in mass production in the industry, so the premise of the widespread failure of diamond drills on M9 materials circulating on the internet is not valid.