Huajingda electronics CO.,LTD. is professional in producing all series of electronic frequency components, such as ceramic filter, trapper, resonator and discriminator; crystal filter, quartz crystal resonator, crystal oscillators; SAW filter, etc. Both SMD and DIP are available. Our products are widely used in Communications, digital TV, computer peripheral equipment, digital product, GPS and other high-tech products. In addition, our products ,for example, SMD MF ceramic filter and SMD ceramic resonator’s performance are compatible with MURATA’s in Japan, which have very small size, high-performance...