The "Ou Song" trademark was rated as "2008 Beijing Famous Trademark" by the Beijing Municipal Administration of Industry and Commerce, Municipal Agriculture Committee, and Municipal Quality Supervision Bureau.

Won the "Enterprise Credit Rating AAA" from the China Building Decoration and Renovation Materials Association.

Won the title of China’s Outstanding Integrity Enterprise in 2008 by the China Enterprise Confederation.

In the "5.12 Wenchuan Earthquake" earthquake relief, we were awarded the title of "Pioneer of Earthquake Relief and Home Reconstruction Workers" by the All-China Federation of Trade Unions, and were awarded the title of Advanced Grassroots Party Organization for Earthquake Relief in 2008 by the State-owned Assets Supervision and Administration Commission.

The title of "Beijing Harmonious Labor Relations Unit" in 2007 was awarded by the Beijing Municipal Labor and Social Security Bureau, Beijing Federation of Trade Unions and Beijing Enterprise Federation.

It has been rated as a "Customer Satisfaction Enterprise" by the China Quality Association and the National User Committee for many consecutive years.

Recognized as a resource comprehensive utilization enterprise by the Beijing Municipal Development and Reform Commission.

It has been announced as a trustworthy enterprise by the Beijing Administration for Industry and Commerce for many consecutive years.

It was rated as an advanced enterprise in implementing the excellent performance model in 2005 by the Beijing Quality Association and received a special award.

Won the title of “Top 20 Economics” in Zhongguancun Science and Technology Park Haidian Park in 2004 by the People’s Government of Haidian District, Beijing.

Won the title of China Quality Association, All-China Federation of Trade Unions, *** Youth It was awarded the title of "Outstanding Enterprise in National Quality Management Group Activities" by the Youth League Central Committee and China Association for Science and Technology.

In 2003, it was rated as "China's Top 100 Building Materials Enterprises" by the China Building Materials Association.

The title of "China Famous Trademark" by the Enterprise Federation and China Entrepreneurs Association

In 2002, it was rated as an advanced unit in national patent work by the State Intellectual Property Office.

In 2003, it was awarded the title of "China Famous Trademark" by the China Quality Association. "Customer Satisfaction Enterprise".

In 2002, it was rated as an advanced unit in national patent work by the State Intellectual Property Office.

From 1994 to 2002, it passed the Beijing Administration for Industry and Commerce's "Abiding by Contracts and Abiding by Contracts" for eight consecutive years. Credit Standards".

In 2001, it was awarded the honorary title of "National Excellent Enterprise in Ideological and Political Work" by the Central Propaganda Department, the Organization Department of the Central Committee, the State Economic and Trade Commission and the All-China Federation of Trade Unions.

In 2001. Became the first "Double Green Star" enterprise in China to pass ISO14001 environmental management system certification and environmental labeling product certification

1999 China Enterprise Management Outstanding Contribution Award

1998. National Quality and Efficiency Advanced Enterprise Special Award.

In 1995, it passed the ISO9002 international standard quality management system certification.

In 1993, it was awarded the National Top 100 Well-known Enterprises. p>The 500 most profitable enterprises in the country in 1990