• On Chung International Limited

    Unit 916, Southmark, Tower B, 11 Yip Hing Street, Wong Chuk Hang

    On Chung International Limited was established in 2005. He incorporates with various domestic and foreign manufacturers to produce, market, distribute different type of products. The products include: 1. Computer Software: RISING Antivirus Software. 2. ...
  • TRONICA ELECTRONIC ENGINEERING CO LTD

    Unit B, 12 / F, Sang Hing Industrial Building, 83 Ta Chuen Ping St

    Tronica is Your One-stop engineering solution partner: Professional Supply Chain Consulting & Solution to Engineering Problems.Tronica a Hong kong-based electronics manufacturer and consultant. Our company principally engaged in the design, ...