Every Instrument manufacture in our facility is duly inspected at 3 stages and one last inspection was to be done right before final packaging. Remains polished and scratch-less throughout travel. Smart Box Packaging After finalizing final product packed in individual pouches it moves toward to pack in smart box which contains 20 units. Strong Box Packaging 20 smart boxes filled enough to contain in a strong box which have the capacity to handle the courier shocks and unexpected environmental aspects.