certifications
Simply show our certificate, please contact us if you need special requirements

Since 2014, COVNA has been approved by CE, which means its production process and products are safe.

Simply show our certificate, please contact us if you need special requirements
Gemaakt sinds 2000, We begonnen als een magneetventielen fabrikant. Meer dan decennia van onderzoek en ontwikkeling,
COVNA is in China marktleider geworden op het gebied van kwartslag actuators en automatische regelkleppen.
info@covna-china.com
+86-0769-22763199
+86-1355-6646018
Gebouw C, Longchang Micro-Chuang Yuan, No.26 Hangtang Street, Dongguan, China
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