WGI received ISO 17025 certification from the National Accreditation Committee (KAN) since 2004. This means that the WGI Laboratory is recognized as an independent testing lab and can be accessed by the general public.
WGI's concern and consistency in ensuring product quality are a priority, as seen from the complete lab equipment and competency skills of the analysts.
WGI is also supported by technologies such as Inductively Coupled Plasma Spectrophotometer and Fourier Transform Infrared Red or commonly called finger print. The technology strengthens the credibility of the company's service results to be very accurate and very responsible for ensuring quality and customer satisfaction.