Mechini ea ho tjheseletsa ka laser e fetotse indasteri ea ho tjheseletsa, e fana ka theknoloji e tsoetseng pele le likarolo tse fetolang tsela eo re cheselletsang ka eona. Joalo ka khoebo ea naha ea theknoloji e phahameng, Guangxu e ka pele ho phetoho ena, e kopanyang R&D, tlhahiso, thekiso le litšebeletso...
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