AHSTCO is a highly professional Saudi-owned company with headquarter and workshop in Abqaiq city and manufacturing factory in first Al Hasa Industrial Area.

Owned and founded by Abdullah Hammad  Al Shammary in 1988, it started providing reliable services to local industry in the field of Construction, Vehicle Services, and Supplementary Manpower Services.  Due mainly to AHSTCO’s self-imposed high standard of service, quality assurance, reliability, and its realistic set of objectives, the company has grown steadily and continue to tailor its resources to suit the requirements of industry.

Today, AHSTCO specializes in in-line, under pressure valve maintenance and repair, offering cutting-edge technology that is unmatched in the industry. Our advanced tools and equipment are the result of years of research, testing, and industry experience.