GA Corp. has manufactured fiber optic passive components in Korea which are much suitable for world wide markets and have much fiber optic manufacturing experience with long good recorded engineers and optic workers for the world customer satisfaction. Especially, we have kept long relationship with Simtec which is optical technology company in Japan. So we always get new and best optical technology from Simtec. We are doing our best to provide our valuable fiber optic world customers and partners with competitive fiber optic passive components continuously.And, We are specialized in hydraulic replacement parts of excavator pumps and motors ,gears for transmission and undercarriage parts for heavy equipment. we can supply the genuine rotary parts, undercarriage parts, hydraluric pumps, coupler, bushing and bucket according to customer's requets. we have supplied these parts to Canada, America, Europe, Austrailia and israel aftermarket.
