（2011.4.25）

（2011.7.14）

（2011.7.14）

1、 April 25th 2011, Zeng Guangqi, Party Secretary of Huadong Town, inspected the company.

2、 July 14th 2011, chainman of the Huadong chamber of Commerce held a conference about corporate management experience in the company.

3、Dec 16th 2011, expert in clean production from Guangzhou government, Department of economic and trade in Huadu District, Science and Information technology, Environmental