With over 13 years of Pressure Control valve manufacture experience, HEAPE has also passed the highest quality management standards imposed by the International Organization for Standardization (ISO). We have passed the ISO 9001: E2018 for the manufacture and design of our metal valve series. We have also received certificates for passing the Fugitive Emission Testing. Our brass valve series have also been awarded certificated by CE AND CSA respectively.

We guarantee that all our products have passed the quality control and stringent regulations imposed not only by our company but also by international organizations. Our certifications assure that our product line is top grade by industry standards.