Chaozhou Three-circle (Group) Co Ltd - CCTC Group

CCTC is a manufacturing company based in China for the supply of ceramic electronic and advanced ceramic products for the fiber optic and telecommunications industry. It is a professional manufacturer of zirconia ceramic ferrules and sleeves.CCTC Group is a well-known company specialized in manufacturing ceramic components since Year 1970. It has more than 38 years'experiences in researching, developing, designing and manufacturing advanced ceramic electronic components.

Fiber optic factory, one of its 8 plants, manufactures Zirconia Ceramic Ferrules and Sleeves. In our company standard types like SC, ST, APC, LC, MU and other customer designed types and products are all available. Because all ferrule and sleeves production processes, which from (zirconia powder) blank forming to final products are all operated in our factory, with two major forming technology:Extrusion and Injection.