Tiv tauj peb
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Tel: +8618822802390
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E-mail: admin@gvda-instrument.com
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WhatsApp: 8618822802390
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Ntxiv: Chav 610-612, Huachuangda Lag Luam Tsev, Cheeb Tsam 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
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14
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251014093351c6227.jpg)
Qhov ruaj ntseg ntawm lub sensor hauv cov pa roj hluav taws xob
Qhov ruaj ntseg ntawm lub sensor hauv cov pa roj hluav taws xob
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14
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n202510140929532a515.jpg)
Cov teeb meem twg yooj yim tshaj plaws thaum siv cov tshuaj ntes tau yooj yim?
Cov teeb meem twg yooj yim tshaj plaws thaum siv cov tshuaj ntes tau yooj yim?
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14
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n2025101409241691c2e.jpg)
Yuav ua li cas thiaj li xaiv tau ib qho kev ntsuas roj ntxiv hauv cov chaw si...
Yuav ua li cas thiaj li xaiv tau ib qho kev ntsuas roj ntxiv hauv cov chaw sib txawv?
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14
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251014092143e9bd3.jpg)
Cov ua rau cov zaub tsis ruaj khov ntawm cov pa roj
Cov ua rau cov zaub tsis ruaj khov ntawm cov pa roj
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14
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n202510140914297794a.jpg)
Yuav ua li cas kom coj los soj ntsuam cov kev tshuaj ntsuam ntawm cov nplaim ...
Yuav ua li cas kom coj los soj ntsuam cov kev tshuaj ntsuam ntawm cov nplaim hluavtaws flammable?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251013092657d4529.jpg)
Yuav ua li cas daws tau qhov tsis raug mob nrog cov pa hluav taws xob?
Yuav ua li cas daws tau qhov tsis raug mob nrog cov pa hluav taws xob?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n2025101309225207cab.jpg)
Yuav ua li cas daws qhov teeb meem uas ib tug carbon monoxide ntes khaws cia ...
Yuav ua li cas daws qhov teeb meem uas ib tug carbon monoxide ntes khaws cia alarming?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n202510130918225edc4.jpg)
Cov teeb meem twg yuav tsum tau txiav txim siab thaum txhim kho cov pa roj tx...
Cov teeb meem twg yuav tsum tau txiav txim siab thaum txhim kho cov pa roj txuas ntxiv?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251013091231f7d26.jpg)
Yuav ua li cas ua tshuaj ntsuam xyuas kev tshuaj ntsuam ntawm cov pa roj dete...
Yuav ua li cas ua tshuaj ntsuam xyuas kev tshuaj ntsuam ntawm cov pa roj detectors sib txuas?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n2025101309054295204.jpg)
Dab tsi yog tus nqi ib txwm ntawm carbon dioxide ntes?
Dab tsi yog tus nqi ib txwm ntawm carbon dioxide ntes?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n2025101309001804bde.jpg)
Yuav ua li cas teem lub tswb ceeb toom ntawm lub tshuab ntes pa?
Yuav ua li cas teem lub tswb ceeb toom ntawm lub tshuab ntes pa?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n2025101308540048067.jpg)
Dab tsi yog qhov kev ntsuas ncua deb ntawm cov pa hluav taws xob?
Dab tsi yog qhov kev ntsuas ncua deb ntawm cov pa hluav taws xob?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251013085018c3715.jpg)
Li cas los xaiv cov khoom haum tsim nyog txhawb nqa?
Li cas los xaiv cov khoom haum tsim nyog txhawb nqa?
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251013084233b54a8.jpg)
Qhov tseem ceeb ntawm cov roj detectors hauv kev lag luam ntau lawm
Qhov tseem ceeb ntawm cov roj detectors hauv kev lag luam ntau lawm
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13
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251013083812bec5f.jpg)
Yuav ua li cas teem lub tswb ceeb toom ntawm lub suab?
Yuav ua li cas teem lub tswb ceeb toom ntawm lub suab?
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12
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n202510111035292ba38.jpg)
Qhov ntsuas ntawm qhov chaw ntsuas ntawm lub roj choj yog dab tsi?
Qhov ntsuas ntawm qhov chaw ntsuas ntawm lub roj choj yog dab tsi?
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12
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n202510111028428fbac.jpg)
Yuav ua li cas teem lub tswb ceeb toom ntawm lub tsheb ciav hlau voc?
Yuav ua li cas teem lub tswb ceeb toom ntawm lub tsheb ciav hlau voc?
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12
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251011102247a8d07.jpg)
Dab tsi yuav tsum tau raug sau tseg thaum ntsuas lub sensor ntawm cov roj txh...
Dab tsi yuav tsum tau raug sau tseg thaum ntsuas lub sensor ntawm cov roj txheem hluav taws xob sib txuas?
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12
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n20251011101611fb383.jpg)
Cov ntsiab lus thiab siab - precision ntsuas ntawm carbon dioxide detectors
Cov ntsiab lus thiab siab - precision ntsuas ntawm carbon dioxide detectors
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12
Oct
2025
![[[TitleNews]]](/uploads/25961/info/n2025101110133580c8d.jpg)
Kev saib xyuas thiab kev saib xyuas kev saib xyuas rau cov tshuaj tiv thaiv r...
Kev saib xyuas thiab kev saib xyuas kev saib xyuas rau cov tshuaj tiv thaiv roj teeb tau muaj raws li hauv qab no: