FAITH LONG.FAITH LONG, established in 2002, is a national high-tech enterprise specializing in the R&D, production, and sales of novel surface-mount quartz crystal resonators, oscillators, and thermoelectric crystals. With over two decades of experience, FAITH LONG has become one of China's leading enterprises in the surface-mount piezoelectric quartz crystal component industry. The company was among the first in China to achieve mass production of miniature chip resonators such as SMD2520, SMD2016, and SMD1612. Moving forward, FAITH LONG will continue focusing on the R&D, production, and sales of surface-mount piezoelectric quartz crystal component series. It strives to become a globally leading supplier of “frequency control and selection” piezoelectric quartz crystal components while expanding into the development and application of other intelligent electronic products. Primary products include: quartz crystal resonators, thermoelectric crystal resonators, tuning fork crystals, (voltage-controlled) temperature-compensated oscillators, and crystal oscillators.