Address: 65-1 Hsin Hsing St., Tatu Hsiang, Taichung Hsien, Taiwan
Tel: +886-4-26991181
FAX: +886-4-26996184
Est. Year: 1979
Capital: NT$ 20,000,000
Chief Executive Officer: S. J. Shih
General Manager: S. L. Chen
Trade Mark: LYO

Products:
oil-seal, rubber products, O-ring, Valve Stem Seal, Bonded Seal, Boots, Wiper Seal, U-Packing.