How can we meet the growing demand and protect the Quality of the Product in Saudi Arabia? We are committed to providing answers.

TWIS in Saudi Arabia provides Quality Assurance and Quality Control Inspection Services. We offer end to end Testing, Inspection & Certification solutions to the Oil & Gas, Petrochemical, Power, Engineering, Construction and Infrastructure industry sectors. We support our customers on their way to a more sustainable future with quality, health & safety, environmental and social responsibility by providing services to exacting standards.