7 Electric generators; Electric metal sheath dispersion machinery using electrical discharge to remove the metal sheath from mineral insulated wire and stainless steel over braid wire; Electrolysis machines for generating hydrogen; Hand-held battery actuated hydraulic crimp tool; Industrial mixer for mixing liquids in the pharmaceutical and chemical industries; Nickel plating machines; Sealing machines for industrial purposes; Semiconductor wafer processing machines; Vacuum cleaners powered by rechargeable batteries; Wire-coiling machines
The mark consists of the word "Hisun" in stylized lettering with the first two letters "Hi" placed on a shaded circular. Color is not claimed as a feature of the mark.