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zoo siab! Techray muaj kev hwm tshiab!

Los ntawm Admin Hauv Art, Xov Xwm Tshaj tawm 2022-03-11

Thaum Lub Peb Hlis 7, 2022, Changsha High-tech Zone 2022 los tsim lub tiaj ua si high-tech nrog lub ntiaj teb kev cuam tshuam thiab kev siv txoj cai lub rooj sib tham tau ua tiav. qhov chaw muab cov khoom plig hauv nruab nrab rau cov tuam txhab ua tau zoo, nce ntawm 177% xyoo-rau-xyoo. Ntawm lawv, Techray tau txais txiaj ntsig ob lub npe ntawm tus kws tshaj lij thiab tshwj xeeb kev lag luam tshiab thiab kev lag luam ua lag luam hauv Hunan kho mob thiab Plateau molecular sieve oxygen ntau lawm cov khoom siv los ntawm kev tsim txiaj ntawm nws lub zog muaj zog hauv kev ua haujlwm ntawm "oxygen +" rau kaum xyoo. Sawv ntawm koj cov neeg sib tw!

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Ntau yam ntawm cov khoom lag luam (Be Customized)

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Daim ntawv pov

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Pab neeg pabcuam

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