We see many changes in this era. Many new technologies have been introduced to the market, and we adopt them to help increasing efficiency of our production lines. For instances, we adopt Servo motor to replace AC motor in the production line 15 years ago and we also adopt Solid State Relay to replace the contractor. These changes are meant just to control the quality of the products and enhance the efficiency in order to provide the best quality in every aspect to our Since we meant to provide the best quality of the products to our customers, we are not stopping looking for the new technologies from various media to make better to our production lines.