Shenzhen Khante Electronics is a professional manufactory that empolders developes and sellers all kinds of crystal units including:Quartz Crystal Resonators,crystal clock oscillators ,Monolithic Crystal Filters and so on.About 600 staff,more than 70 engineers skilled workers will provide special and excellent service to you.In 2000,we passed the attestation of ISO9002 quality system and obtained the certificates of ISO 9001;2000 quality system in 2002.In 2005,we achieved the lead-free ROHS testing absolutely and we are carrying out the ISO 14001 protect-environment system now.