Quality Control is one of the essential process in which reflect consistency of quality in standard mass production. Our strategy is to market the high consistent quality-driven products. This Quality Control process is strictly uncompromised and unexposed, starts from selecting the raw materials, intermediate control until finish products. Quality Control will make sure its quality by certain test in the laboratory prior on delivery to customer. To assure the standard, our production is certified by ISO 9001 system and have met our customer satisfaction. With high technology of our extruders together with professional staff and effective quality control made our high production yield and less waste amount. Adhering to ISO14001 standard, all industrial waste is recorded and sent to the 3rd party to certified industrial waste management who will collect for incineration and landed field with no harm effect to the environment.