Chengdu Photonic Signal Technology Co., Ltd.

Chengdu Photonic Signal Technology is part of the Douyin Life Service Design division of the ByteDance technology company and specialises in the development of innovative product formats, such as live streaming, short films and search functions. The platform supports over 6.1 million retailers in more than 370 cities, while also providing a highly diversified lifestyle offering. In addition, the team endeavours to use its formats to promote leisure consumption, boost regional culture and tourism, and revitalise traditional brands.

About Chengdu Photonic Signal Technology

Make every heartbeat count.​

Yilin Li