After several years of development, SLETPETRO established our high-pressure flow laboratory in June, 2019. The laboratory is equipped with high pressure testing equipment, such as shock lifting physical and chemical analysis equipment, spectrometer, three coordinate, flaw detector and other instruments. We strictly standardize the process inspection standards, implement full inspection for key parts, strictly implement the process control requirements of API 6A and 16C, comprehensively implement the establishment and implementation of quality system, and protect the reliable product quality.