Welcome and join us with the Electronica China which will be held from July.3rd-5th, 2020.If you have the fixed meeting time, please feel free to contact your service personnel or email us sales@huaguan-relays.com for appointment.
Hong Kong Convention and Exhibiton Centre 2019
Welcome and join us with the Electronic Asia which will be held from Oct.13-16, 2019. If you have the fixed meeting time, please feel free to contact your service personnel or email us sales@huaguan-relays.com for appointment.
Products are approved by VDE,TüV and UL/CUL safety certificates, parts failure rate controlled within 20 PPM
R&D Capability
Equipped with provincial relay R&D center, over 130 national patents have been obtained including 16 utility patents
Testing Equipment
Fault analysis room has been established, equipped with advanced optical instrument and its relevant equipment, thus to have analysis for raw material and failure parts