Four Seasons Gems is a well known exporter, wholesaler, manufacturer of semi-precious stones (various kind agate and jasper quartz, turqoise, amethyst, lapis, tiger eye, bronzite, mookaite, labradorite, rhodonite, prehnite, rock cystral, tourmaline, ...

We are the manufacturer of All kinds Coils including Axial Type, Radial Type and I. F. T. Coil etc. Chip Inductor Quartz Crystal also our business. import Silicone RTV from other countries. one certify supplier for The world's Toys Importer. Our products ...

Based in Middleton, Wisconsin, Precision Devices is a worldwide leader crystal frequency control devices. Augmenting our core business of extremely high-end crystals, filters and oscillators for complex Radio, RF/Microwave, GPS, Instrumentation ...

LANS Ltd. is a large mining corporation, producing verity of raw materials, we specialized in the filed high purity natural Quartz Crystal. We can supply natural, hexagonal quartz. Our materials are (99,89%) SiO2. quartz crystal mineral has been tested by ...

Evergrowing Quartz Material CO.,LTD. Its covers more than 20,000 square meters, of which 26 were technical staff. Is the earliest in quartz products such as silicon product development and processing enterprises. The company is a manufacturer series ...

Founded in 1986, we are a well established company with a diverse product range of quartz crystals, ceramic resonators, LEDS and other electronic components.