* Mark certification (Certification Mark) is a sign that the owner of the certification mark is used as a means or relates to the goods and services of others in order to guarantee the quality of goods or services, such as the shell chuan CHIM. Halal (Halal) etc
* Exclusive marks (Collective Mark) are trademarks or service marks used by companies or enterprises in the same group or by members of the Association to any other person or group of States or private organizations, such as the company's elephant. Co., Ltd., etc.
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