An important task of the API is to standardize equipment for the oil and gas industry to ensure the safety, reliability and interchangeability of the equipment used in the oil and gas industry. APIs enjoy high prestige in the United States and in other parts of the world. Therefore, the oil machinery with the API logo is not only considered as reliable and advanced. The Significance and Benefits of Holding an API Monogram: 1. Manufacturers who hold the API logo can demonstrate to the world that the products you manufacture are of world-class quality and are fully trusted by buyers in the oil and gas industry. 2, manufacturers holding the API logo, you can enjoy a high price, resulting in huge profits. 3, Hold the API mark, you can confirm to the world that your factory is operating according to the modern quality system so that the exchangeable products and finished products sent completely meet the industrial standards and implementation specifications. 4. As long as you have obtained the API monogram, every quarter, API published magazines will list the API licensees, recommend your name products in front of the purchaser, so that they can choose and be very comfortable with you contact directly. Thus expanding the sales of licensed companies or manufacturers.