SGT(002808.SZ)

Suzhou Goldengreen Technologies Ltd., together with its subsidiaries, researches, develops, manufactures, and sells laser organic photo-conductor drum (OPC) products in China and internationally. The company offers OPC drum and toner; security, application, and big data products; and indoor base station backup power system and backup power supply system for communication base station. It is also involved in factoring business. In addition, the company provides MB confidential computer and mobile storage media confidentiality management system, MB mobile data security protection system, MB data security sealing audit system, MB network storage security enhancement system, MB intranet security management system, and MB Internet export detection system.