Wan Yiu Kwan, Stephen

None observed in current sources.

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  LSO INVESTMENTS LIMITED

  shareholder of
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  LS GOLDEN OILS & FATS LIMITED

  director of
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  GOLDEN TRADING FUND LIMITED

  director of
• ■
  SinoMD International Incorporated

  secretary of
• ■
  Sino Dental Medical Inc.

  director of
• ■
  Sino Dental Medical Inc.

  secretary of
• ■
  Sino Dental Medical Inc.

  shareholder of
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  SDM Dental Centers Limited

  director of
• ■
  SDM Dental Centers Limited

  secretary of
• ■
  SDM Dental Centers Limited

  shareholder of
• ■
  SDM Services Limited

  director of
• ■
  SDM Services Limited

  secretary of
• ■
  SDM Investments Holdings Limited

  director of
• ■
  SDM Investments Holdings Limited

  secretary of
• ■
  SDM Investments Holdings Limited

  shareholder of