Chi Nei Tsang Microcurrent CNT Microcurrent is a powerful and innovative healing technique developed by Master Mantak Chia in Tao Garden, Thailand in 2016. A state of the art combination of Microcurrent Electrical Therapy and ancient Taoist Chi Nei Tsang Energy Massage is a unique, holistic approach of ancient knowledge and modern technology which brings a whole new dimension to Energy Medicine evolving in the world today.