Jessie Zheng is a professional engineer of APEG (the Association of Professional Engineers and Geoscientists) of the Province of British Columbia, holding the License number 39458. She has been studying and working in non-ferrous mining and metals engineering for more than 25 years. She has diverse experiences in project development, supervision, processing of minerals, equipment selection and inspection, detailed engineering design, project management, and lab/pilot testing for numerous mining projects. She has involved in about hundred projects at different stages in many different continents. She is a qualified person in engineering work, technical support, and project supervision of base metal (such as copper, lead and zinc, nickel etc) and PGM.