Another very important data for judging product quality.

If outside a reasonable weight range, this will cause the exerciser to fail to achieve the desired goal, which is definitely a cheat. For professional weightlifters, weight control is especially important, which is about honor and sportsmanship.

In order to strictly control the product weight, we strictly control every link in the production. In addition to the continuous random inspection of each link by the personnel responsible for supervising production, we also accept the supervision of sales personnel from time to time. Cooperate and supervise each other. In order to ensure that the product weight meets the requirements