I believe the current POET website is using delayed information. See the below news release:
TORONTO and XIAMEN, People's Republic of China, Oct. 22, 2020 (GLOBE NEWSWIRE) -- POET Technologies Inc. (“POET” or the “Company”) (TSX Venture: PTK; OTCQX: POETF), and Xiamen Sanan Integrated Circuit Co. Ltd. (”Sanan IC”), a wholly owned subsidiary of Sanan Optoelectronics Co., Ltd. (Shanghai Stock Exchange, SSE: 600703) announced today that they have signed a definitive joint venture contract and have applied for the registration of Super Photonics Xiamen Co., Ltd. (“Super Photonics”) to offer a new generation of cost-effective, high-performance optical engines to transceiver module manufacturers, systems suppliers, data center operators and network providers globally.
And more information here:
https://poet-technologies.com/docs/presentations/POET-SANAN-IC-Proposed-JV-FAQs-FINAL.pdf