A week. According to official website, Huaxing Optoelectronics will verbally give you an offer after learning that it has passed, but it needs systematic review, which means that HR will let you scan the certificate on your resume and send it to her, and then HR will review it. The audit is divided into two modules, one is manual audit and the other is system audit, so it needs to be audited twice, which takes a week. TCL Huaxing Optoelectronic Technology Co., Ltd. (hereinafter referred to as TCL Huaxing) is a national high-tech enterprise jointly established by Shenzhen Municipal Government and TCL Group, and the first batch of national intelligent manufacturing pilot demonstration units.