China Arborist Association represents the Arborist Profession in HK, Macau, Taiwan & China. We conduct & develop professional exams, training, seminars, visits and tree climbing to promote the profession. Anyone can join us free of charge by providing full name, age, organization, positon, highest education, e-mail and mobile no. to egc@netvigator.com . Station Membership is never disclosed publicly to protect privacy.