? ? ? ? On December 16, 2008, in the work of the national enterprise re-identification of high-tech enterprise qualification, Guangdong Shenzhan Industrial Co., Ltd. in Guangdong Province, the first batch of recognition, by the Guangdong Provincial Department of Science and Technology, the Guangdong Provincial Department of Finance, Guangdong Province, Guangdong Province, Guangdong Provincial State Taxation Bureau, Guangdong Provincial Taxation Bureau, the local tax bureau jointly issued the "High-tech Enterprise Certificate".