26 10 月, 2023
The quality of UPVC profiles is mainly determined by it […]
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25 10 月, 2023
The production method of plastic steel doors and window […]
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24 10 月, 2023
Fonirte brand UPVC profiles are made of high-quality ra […]
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Stable chemical properties: UPVC has good chemical stab […]
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20 10 月, 2023
Good plastic steel doors and windows should have excell […]
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19 10 月, 2023
UPVC profile is a hard material made of polyvinyl chlor […]
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18 10 月, 2023
The specific gravity of UPVC material is only 1/5 of ca […]
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17 10 月, 2023
Conduct acceptance according to design requirements and […]
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16 10 月, 2023
Polyvinyl chloride (UPVC) resin is used as the main raw […]
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