GRH e rala le ho hlahisa yuniti ea matla, orbit motor, hydraulic gear pumps / gear motors, mono-block valves, sectional stack valves, proportional valves le flow dividers.
Mabapi le GRH
GRH e khethehile ho fana ka likarolo tsa haeteroliki le tharollo ho litsamaiso tsa haeteroliki. Ka ntlafatso e phehellang le cheseho lilemong tse fetileng tsa 30, GRH esale e le matla a hlahang indastering ea matla a mokelikeli ho tloha ha e thehoa ka 1986.
Tšebeletso ea GHR
GRH e na le tšebelisano e haufi-ufi le bareki ba rona ka ho ba fa litharollo tsa sistimi ea haeteroliki.Re tseba ka botlalo menehelo eo bareki ba e entseng nakong ea ts'ebetso ea moralo oa sistimi.