2144 core bundle optical cables, 2 48 core branch optical cables, various fith products. 12 288 corehigh density large core optical cables for data center components and wiring, and various fitroroducts for 5g wireless communication. 2 24 core mpo mtp components and aoc special opticacables for optical module connection, 12 288 core access optical cables for indoor and outdoorconnections, 2 288 core air blown optical cables, optical cables for sensing applications,optoelectronic hybrid optical cable products for ai ar applications, ftlx branch series, etc..