BLACK GOLD has recent undergone a Rebranding exercise with the objective to upgrade our Corporate Citizenship, Social Responsibility Image to and enhance the Delivery of Our Brand Promise to  Bring to the World the Precious Gifts of Nature.黑金已经历了品牌重塑运动,以提高企业公民,社会责任形象,提升了品牌承诺交付给世界带来天然的珍贵之宝。