To overcome the ecosystem-crisis of resource depletion and climate change, we should maintain and develop a 'Sustainability' of our society.
'After-market' is defined like this : any market where customers who buy one product or service are likely to buy a related follow-on product. This is related to a automotive, electric and electronic, and remanufacturing industry.
'After-market' will be helpful for reuse and recycling of resources aspects, cost and economic efficiency, low-carbon, climate protection, and new industries and job creation effects,
To promote 'After-Market', we need to guarantee the quality of products. In this regard, we refer and introduce a new standard, for example, BS8887, PAS141 and ISO20245 etc.
In order to promote 'After-Market', first of all, product quality assurance and safety must be demonstrated in the process of reuse. Second, many aspects of a device that protects the rights of consumers to be provided. And third, the related laws and standards should be reviewed. Finally, original manufacturer's awareness for environmental protection and resource conservation and government's institutional support are needed.

Abstract
 1. 서 론
 2. 자료 및 방법
  2.1. 국내 현황 조사
  2.2. 외국 현황 조사
  2.3. 국내 관련법 현황 조사
  2.4. 외국의 표준 현황 조사
 3. 결과 및 고찰
 4. 결 론
 참 고 문 헌

• 최선(한양사이버대학교 경영학과) | Sun Choi (Department of Management, Hanyang Cyber University) Corresponding author
• 황상규(한양사이버대학교 경영학과) | SangKyu Hwang (Department of Management, Hanyang Cyber University)