How about Beijing Yi Sai Technology Co., Ltd.

According to the data, Beijing Yi Sai Technology Co., Ltd. was established in 2007-1-19, with a registered capital of 30 million RMB and 8 participants. Is a national high-tech enterprise mainly engaged in nonferrous metal smelting and rolling processing industry. The company has been awarded the qualifications and honors of "National High-tech Enterprise" and "National Small and Medium-sized Technology Enterprise".

In terms of intellectual property rights, Beijing Yi Sai Technology Co., Ltd. owns 29 registered trademarks, 1 1 software copyright and 23 patent information. In addition, Beijing Yi Sai Science and Technology Co., Ltd. also invested in three foreign-funded enterprises, directly holding 1 enterprise.