Shenzhen SCTF Electronics Co. Ltd, specializes in the development, production and sales of a series of quartz crystal resonators and oscillators. Located in Heyuan high-tech industrial park, Guangdong province, our factory has advanced production, testing and inspection equipments, and 10,000 grade purification production workshop, and has a municipal oscillator engineering technology center and laboratory. We also implement the international standardization management systems, such as ISO9001, ISO14001 and IATF16949. With years’ accumulation of production technology and the deepening in crystal market, as well as the use of personalized products and services solutions, SCTF has become the supply partners of world-renowned manufacturers. sustainable development,” the quality of policy, SCTF staff to become customers trusted professional frequency control components manufacturing services.