JWT.JWT was established in March 2013 and registered in Hefei, Anhui Province. As a national high-tech enterprise integrating R&D, production, and sales, it specializes in crystal frequency devices. The company produces various crystal frequency devices annually, with product lines including SMD crystal resonators, SMD crystal oscillators, DIP crystal resonators, TF tuning fork crystals, and TSX thermosensitive crystal oscillators. These products are widely applied in mobile phones, network communications, IoT, automotive electronics, smart wearables, and other fields. The company holds multiple international management system certifications including ISO9001, IATF16949, and ISO14000. It is committed to providing customers with high-quality, reliable quartz crystal frequency components and aims to become a leading supplier of frequency components in the industry.