The validity date of our API 600 -0125, API 6D -1168 and API 608 -0014 certificates has been renewed until 2027.

While our system continues in accordance with API, the measure we take as a basis within the scope of “continuous improvement studies”; product standards, material specifications, accessories on the valve, “unique differences” required by working conditions. With our improvements in this area, we aim to produce above the requirements of the standard.

Within the scope of product performance determination and customer satisfaction, in order for our customers to get better results from “Gelişim” products when we visit your facilities; the working environment, observations of your technical units, performance expectations and suggestions, as well as the preferences that stand out in equivalent working environments in the world, have been reflected in our products as improvements and will continue to be reflected for the future.