We bring forth a comprehensive range of Poka Yoke. This is a mechanism that helps in avoiding mistakes for equipment operator. This device assists in eliminating the product defects by means of preventing, correcting or drawing attention to human errors as and when they occur. Along with assisting during manufacturing and assembling, these devices ensure good working condition. The basic aim of this system is Waste avoidance, Prevention of products from defects, Minimization of quality control costs.