美国石油学会
Exhibit Profile：
API is the primary trade association serving the worldwide oil and natural gas industry. API’s technical standards and publications help engineers design and maintain systems and keep abreast of advances in the industry. API also offers training and certification programs to ensure professionalism, competence, and product quality.
API is the primary trade association serving the worldwide oil and natural gas industry. API’s technical standards and publications help engineers design and maintain systems and keep abreast of advances in the industry. API also offers training and certification programs to ensure professionalism, competence, and product quality.
Website：www.api.org