COVNA is able to customize a wide range of valve design standards
COVNA Control Valve used in boats and ship industry.
Client: Tianjin Port
Location: Tianjin, China
COVNA Manual Globe Valve used in harbor.
Client: Yantian Custom
Location: Shenzhen, China
COVNA Check Valve used in gas pipeline
Client: COSCO Shipping Lines
Location: Shanghai, China
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