High Precision Chemical Testing Limited has established and maintained a Quality Manual complying with ISO/IEC 17025 2017 version and the requirements of HOKLAS and in particular, HKAS Policy Document No. 1, HKAS 002, HKAS SC 01, HKAS SC 02, HKAS SC 05, HKAS SC 06, HOKLAS SC 02, HO KLAS SC 06 HOKLAS SC 33,and all subsequent versions to ensure the testing services conform to the Laboratory Policy Statement on quality, commits to good laboratory practice and quality of calibration or testing services.