the certification place is different from the certification institution. The "Xianggang Q-Mark Excellent Quality Logo Plan" (hereinafter referred to as "Q-mark") was established in July 1978 and operated by Xianggang Excellent Quality Logo Bureau under the Xianggang Federation of Industry and Commerce. Now it has developed into a widely recognized quality certification plan in the region. It is a symbol of excellent quality, a qualification recognition and an honor. Well-known trademarks are recognized by China Trademark Office or Trademark Review and Adjudication Board, or by the court. They are widely known in China, passively protected and exclusive.