How about Shenzhen Lingnan Civil Air Defense Equipment Co., Ltd.

According to data from the company, Shenzhen Lingnan Civil Air Protection Equipment Co., Ltd. was established on May 31, 1999, with a registered capital of 10 million yuan. It is a national high-tech enterprise mainly engaged in the metal products industry. . The company has been awarded qualifications and honors such as "Innovative Small and Medium-sized Enterprises" and "National High-tech Enterprises".

In terms of intellectual property rights, Shenzhen Lingnan Civil Air Protection Equipment Co., Ltd. has 3 registered trademarks and 29 patent information. In addition, Shenzhen Lingnan Civil Air Protection Equipment Co., Ltd. also directly controls one company.