Deputy Head of Land Boundary Command (ROCARS Research and Support) of Hong Kong Customs, Mr Lau Chun-kwan (left), and Deputy Director of the Division of Operational Coordination of the Guangdong Sub-Administration, General Administration of Customs, Ms Jiang Hewei, attend a ceremony at Customs Headquarters Building today (March 15) to announce the formal launch of the Single E-lock Scheme.   Close