SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 16/10/02  PAGE:   1
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - B
                                                            (GRANTS, ASSIGNMENTS AND EXERCISES OF RIGHTS)

 STOCK NAME : Grandy Enviro                  (08143)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 KONG LI SZU                            G  OPT              KONG SUN HOLDINGS LTD                  22,760,695    090102-310506        0.180                1             

 STOCK NAME : Intcera                        (08041)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 TUNG TAI YUNG                          G  ORD              INTCERA HIGH TECH GROUP LIMITE-           400,000                         0.731                0             
                                                            D                             

 STOCK NAME : Sunevision                     (08008)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 KWOK PING SHEUNG WALTER                G  ORD              SUNEVISION HOLDINGS LIMITED               415,000                        10.380                1             

                                        G  ORD              SUNEVISION HOLDINGS LIMITED               180,000                         2.340                1             

                                        G  ORD              SUN HUNG KAI PROPERTIES LTD                75,000                        70.000                1             

 KWOK PING KWONG THOMAS                 G  ORD              SUNEVISION HOLDINGS LIMITED               415,000                        10.380                1             

                                        G  ORD              SUNEVISION HOLDINGS LIMITED               180,000                         2.340                1             

                                        G  ORD              SUN HUNG KAI PROPERTIES LTD                75,000                        70.000                1             

 KWOK PING LUEN RAYMOND                 G  ORD              SUNEVISION HOLDINGS LIMITED               755,000                        10.380                1             

                                        G  ORD              SUNEVISION HOLDINGS LIMITED               350,000                         2.340                1             

                                        G  ORD              SUN HUNG KAI PROPERTIES LTD                75,000                        70.000                1             
                                                    SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 16/10/02  PAGE:   2
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - B
                                                            (GRANTS, ASSIGNMENTS AND EXERCISES OF RIGHTS)

 STOCK NAME : Wafer Systems                  (08198)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 CHAN SEK KEUNG RINGO                   G  OPT              WAFER SYSTEMS LIMITED                   3,000,000                         0.550                1             

                                                                     *****  END OF REPORT  *****


NOTES

                       
N1      Please refer to the Company's announcement of 10 October 2002.

N2      Shares acquired on 10th October 2002 are duplicated with those
        disclosed by each of Mr. Thomas Kwok Ping Kwong and Raymond
        Kwok Ping Luen.

N3      Shares acquired on 10th October 2002 are duplicated with those
        disclosed by each of Mr. Walter Kwok Ping Sheung and Raymond
        Kwok Ping Luen.

N4      Shares acquired on 10th October 2002 are duplicated with those
        disclosed by each of Mr. Walter Kwok Ping Sheung and Thomas
        Kwok Ping Kwong.