Looking for a certified oil testing lab in Tirupur? STS Lab offers accurate and efficient oil testing services to support both food-grade and industrial oil quality. We test everything from edible oils like coconut and sunflower oil to lubricants used in machines and vehicles. Our lab identifies issues such as contamination, moisture, acidity levels, viscosity, and other key propertie... https://stslab.in/testing-lab-tirupur/