Founded in 1997, the green start environmental group is a green start industrial park located at the heart of the changping park in nakamura, beijing, which not only serves as a production, research and development, education and training base for green starters, but is also growing into a national model for integrated environmental equipment development and education and training. As an autonomous enterprise, green start is continuously engaged in technical research and development in its key areas. The green initiative has made an important contribution to china's progress in environmental governance technology by bringing newer research and development from laboratories to markets and eventually into a comfortable living environment. Green start has excellent engineering and research and development teams, including many high-standard technologies, including the first four environmental registered engineers in the country. The ultimate goal of the green green group team is continuous green creation and continuous improvement of the human environment. As a leading private technology enterprise in china for environmental protection, it has been involved in the development of numerous industry standards and regulations, and has sunk hundreds of performances in the areas of vehicle emissions and nvh pollution control, noise and vibration control, industrial waste gas pollution management, new energy sources and new energy-saving technologies. In 2008, the "green start" trademark was given a certain reputation and the beijing city brand name. Acoustic environmental control: green start environmental group implements turnkey engineering in the area of noise and vibration control, namely the epc. In 2004, the green united china sound research unit initiated the establishment of a limited company specializing in sound engineering. The noise control project, which began in 2005 in support of the olympic games, and the science and technology support project, "green manufacturing" in 2007. The green initiative has undertaken several initial, major and priority projects in the areas of noise management, including municipalities, civil use and industry, and has jointly set up a high standard technical engineering centre for city noise and vibration control with the beijing municipal institute for labour protection. In 2008, green genesis engineering co. Ltd. Was awarded the mid-term forum of chinese private equity intelligence: "china has the wisdom to select 50 companies". In the area of vehicle emissions and nvh control, the green initiative environmental group has undertaken a major scientific research project. At the chinese institute for the design of auto exhausting systems, which has developed a catalytic converter for european iii standards, it has succeeded in developing and producing an exhaust system for the design of 10 self-owned brand-type vehicles. The green enterprise corporation, inc., was listed in june 2006 in the sino-kang village substitute transfer system。