API(American Petroleum Institute), established in 1919, is the first national business association in the United States. An important task of the API is to standardize the equipment used in the oil and gas industry to ensure the safety, reliability and interchangeability of equipment used in the industry.
As a result of API 6A & 6D equipment sealing products increasing demand in oil and gas industry, GFS sealing products equipped with qualified API 6A & 6D equipment suppliers has been proved and tested showing outstanding performances and certain sealing products testing results even far more better than testing standards. GFS found high potential demand market of oil and gas industry equipment at home and abroad, has been proved our sealing strength on the market. Therefore, our company decided to apply API Q1 certificate to strengthen the competitiveness of oil and gas industry equipment. GFS has passed ISO 9001:2015 management quality system, and has finally got the API Q1 certificate on Jan. 2022.
