Profile: Intertek specializes in offering quality and safety solutions to a wide range of industries. We also provide testing, inspection, validation and auditing. Our testing services include biofuels, fire, furniture, textile, petroleum, product safety and performanc testing. Our petroleum testing services cover the entire petroleum product range, such as crude oil, refined petroleum products, fuels including gasoline, diesel, fuel oil, residual oil, LPG, petrochemicals, industrial gases and natural gas.