ISO-9001 Certification

ISO-14001 Certification

ISO-45001 Certification

Patent certificate

Patent certificate

Patent certificate

Service Eligible - Metalizing

Man Diesel H.V.O.F Coating Certificate of Approval

Man Diesel Piston Skirt Mo-Coating Certification

GT partner certification (Doosan Energity)

Technology Innovation Small and Medium Business (Inno-Biz) Confirmation

Small and Medium Business Administration_Certificate of designation as a company specializing in root technology

Construction registration certificate (mechanical equipment construction business)