Hwalon Electronic Co. Ltd is a professional manufacturer and supplier of PTC & NTC thermistors, PPTC varistors. It has over 15 years industrial experience in field. Hwalon owns the most advanced equipments, mature manufacturing lines. Our experienced engineers technicians assure that ...

Research & Development HEC Optoelectronic Technology has a team with high skilled engineers to develop the popular and high-tech LED display products.HEC is committed remain at forefront of Led screen field technology. Manufacturing With strong manufacturing capabilities we allow our ...

Coilank International Ltd Taiwan launched and mass production the several kinds of tiny SMD power inductors/RF inductors common mode choke to meet portable /wireless device needs . The mobile devices applied COILANK components with characteristic low profile, Rdc, high current handling ...