Comparing to other companies, there are various options for child resistant tin box in here-CR Tin. It doesn’t mean one shape with more size(monotonously). The size and shape of all child resistant tin boxes can be customized. And the child resistant mechanism depends on the requirement about the size and shape. Just like the CR mechanism of round child resistant tin-Press&Turn or Lift&Turn, the rectangle CR mechanism-Press&Lift or Hold&Lift, the irregular shape-Hold&Press. In order to make it clearly, let’s introduce some samples for reference.