... position, good welding quality, adopt high quality electronic parts. High frequency welding machine, double head welding position, good welding quality, adopt high quality electronic parts.1. ... H1550mmWeight400kg2. Standard equipment: NameOriginBrandAir driven componentsTaiwanAirtacAC contactorKoreanLGRelayJapanOmronElectron TubeJapanToshibaTime controllerTaiwanCKC High Frequency Welding Machine