Sonatra Carling., Ltd. operates trading business in our group. The number of cars has been increasing and there is no enough space for car parks in Phnom Penh which has been a serious problem in recent years. We made capital and business alliance to import mechanical toll car park system, maintain and operate toll car parks which will be the first service in Cambodia with Japan Parking Technology Co., Ltd. and Shanghai Carling Electronic Technology Co., Ltd which have experiences of development, manufacturing and sales of products for car parks, as well as management and maintenance of toll car parks.