The company is absorbed in ultra fine wire development.
The diameter of bare copper wire and tin p;ated wire is up to 0.05mm.
The monthly capability of tin plated wire is 0.05mm--300tons,0.06mm--40 tons, 0.08mm up to 25 tons, 0.12 mm up to 30 tons. The production line of 0.03mm is expected to establish in Y2000.