Wokondedwa, ku China, ndife fakitale yoyamba yoyambira kuphatikiza chogwirira cha laser cha diode ndi chogwirira china, timatsegula msika, chifukwa ndizovuta kuphatikiza chogwirira cha laser cha diode ndi zogwirira zina, isanafike 2020, fakitale yathu yokha imatha kuchita diode laser 2in1, diode laser laser 3in1, diode laser 4in1.tsopano China mark...
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