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Research Institute
Home > Certification > Research Institute
Driving Valve
Innovation
YNV's corporate research institute is a core technology organization dedicated to improving special valve performance and developing new technologies.
Corporate Research Institute Certificate
Dong-A University Family Company Certificate
About us
CEO Message
Philosophy
History
Organization
Location
Products
Safety Relief Valves
Pressure Reducing Valves
Primary Regulating Valves
Steam Trap Valves
Strainer
Other Valves
Certification
Certificate
Patented Technology
Research Institute
Product Inquiry
Product Inquiry
Catalog
Agency
Quote/Purchase
Notice & News