Chaozhou Three-Circle (Group) Co., Ltd.(CCTC) was established In 1970. In 2014, the company was listed in Shenzhen Stock Exchange (300408). CCTC has been ranked in the top 10 of China Top 100 electronic component enterprises.

The application of its hi-tech ceramic products has extended to telecommunication, electronics, machinery, environmental protection, new energy biology and fashion etc.

The group’s main products were certificated with IECQ Certificate, USA UL Certificate, National CQC Certificate and entered into global purchasing chains.