Greenmeat inc. (hereinafter referred to as “gremey”) was established in 2001 and converted into a joint-stock enterprise in december 2006, and landed on the shenzhen stock exchange's sme board, stock code 002340, in january 2010. The registered funds of $28,979. 09 million, net assets of $2. 1 billion and registered employees of more than 2,500 persons are state-owned venture capital and state-owned high-technology companies invested in the national innovation fund. In keeping with its development philosophy of “limited resources and unlimited circulation”, the company promotes a circular industrial culture of “recycling economy, achieving a harmonious integration of corporate values, environmental values and social responsibility” with its own mandate to “eliminate pollution and regenerate resources”. The research and industrialization of end-of-life products such as e-waste, used batteries and other end-of-life “city mineral” resources has been pursued, and china's end-of-life “city mineral” resources have been actively explored. The key technologies for the recycling of waste resources, such as e-waste and used batteries, have been breached, with the establishment of a core technology and patent system consisting of more than 220 patents and more than 70 national and industry standards, and the creation of a low-carbon resourceization model for green re-engineering of e-waste, which has become china's lead technology for the recycling of e-waste and used batteries. In 2011, greenfield was awarded 60 model models for the recycled economy to pilot national recycle economy enterprises, national innovative enterprises, national high-technology enterprises, and national enterprise intellectual property pilot units. In 2011, greenfield was awarded a national model for recycle economic education in march 2012, entitled “building an efficient recycling system, a model for the economic development of recycling enterprises characterized by deep resourceization, e-waste and used batteries”. Greenfield has five wholly-funded subsidiaries such as greenmere test ltd., wuhan greenmere resources cycle ltd. And xinmen greenmeer new materials ltd., jiangxi greenmeer resources cycle ltd., greenmeer new technologies north america sub-company ltd. Of shenzhen city, greenmere regenerative resources ltd. Of sunman city, greenmere regenerative resources ltd., greenmere resources ltd., and wuhan branch ltd. Of xinmen city new materials ltd. It consists of the national centre for joint local engineering research on the recycle of municipal mineral resources, the technical centre for environmentally friendly metals engineering in shenzhen city and the provincial engineering centre for the recycle of municipal mineral resources in hubei province. A complete system of resource-cycle industrial chain development, from technology development, resource recovery to resource use, has been developed. It consists of two joint-venture companies, henan greenfield central steel regeneration resources ltd. And timmund witwickering tungsten resources recycling ltd。