SEIKAKU DAY 2019Sisy2019-09-06T09:19:21+02:00 SEIKAKU DAY 2019 OCTOBER 14, 2019 Related Projects VIDEO – WS-6 Protable Sound System with Bluetooth VIDEO – i2DSP AVS900 Series Nov. 5th 2019 United Daily News Report – Smart Fire Safety System at the Dongguan．Taiwan Products Expo Projects – Chongqing University of Technology – PA Amplifiers Projects – Jiangnan Shipyard – Weatherproof PA Speakers
