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COVNA: The first brand solenoid valve electric

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COVNA is a world-leading valve manufacturer based in Dong Guan, China. Our main products include solenoid valvespneumatic valves, electric valves, Manual valve. The company has been doing business for 20 years now and currently boasts of having four subsidiaries, more than 50 distributors globally.

all covna products go through a design, engineering, and manufacturing process led by highly skilled and experienced engineers using italian technology to manufacture high-quality, safe, reliable and inexpensive valves, actuators and solutions. manufacturing standards can be attested by the certifications earned over the years.

江苏快三计划软件 covna has iso 9001:2008 certification in addition to many other certifications like; sgs, rohs, cnex, tuv, ce.

the certifications are proof that covna makes products while observing the highest quality and safety standards globally.



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