Founded in 1970, Chaozhou Three-Circle (Group) Co., Ltd (CCTC) is a leading company in the field of electronic ceramics in China. We hold eight manufacturing plants and four subsidiaries separately in Hong Kong, Shenzhen, Suzhou, and Guangzhou. Now CCTC covers a garden-like area of 180,000 square meters, employees of about 3,600. We provides state-of-the-art products manufactured by high quality materials and a wide variety of advanced processes, such as extruding, tape casting, dry pressing, injection molding, and isostatic pressing, etc. Our products mainly include: 1. Ceramic Ferrule and Sleeve, Fiber Optic Connector, Adapters, Pigtail, Patch Cord.2. Multilayer Ceramic Chip Capacitor (MLCC)3. Film Resistors4. Ceramic Rod for Resistors5. Alumina / Zirconia Ceramic Substrates6. Metallized Ceramics7. Heating Ceramics8. Electrolyte substrate for Solid Oxide Fuel Cell (SOFC)9. Ceramic Core for High Frequency Wire-wound Chip Inductor10. Various Structural Ceramic Products11. Ceramic Tube and Case12. Ceramic Ball Valve13. Ceramic Bearing and Sleeve14. High-grade Ceramic Watch and Exterior Ceramic Parts for Watch15. Ceramic Finger Rings16. Ceramic Knife and BladeFor much more information, you are welcome to pay a visit at our homepage via http://www.cctc.cc