MINDAX LIMITED — Director's Dealing 2012

Apr 1, 2012

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity MINDAX LIMITED ABN 28 106 866 442

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	GREGORY JOHN BROMLEY
Date of last notice	2 December 2011

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	See Annexure 1
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	See Annexure 1
Date of change	31 March 2012
No. of securities held prior to change	i. MDX – 5,795,001 ii. MDXUO – 500,000 iii. MDXOA – 200,000 (See Annexure 1)
Class	i. Ordinary fully paid shares (“MDX”) ii. Unlisted Options – vesting 31 March 2010; $0.60 exercise price; 31 March 2012 expiry (ASX unlisted code: MDX7746) (“MDXUO”) iii. Listed Options - $0.30 exercise price; exercisable in April 2012 with a 30 April 2012 expiry (“MDXOA”)
Number acquired	Not applicable – see Nature of Change below
Number disposed	Not applicable – Nature of Change below

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Not applicable
No. of securities held after change	i. MDX – 5,795,001 ii. MDXUO – Nil iii. MDXOA – 200,000 (See Annexure 1)
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Expiry of MDXUO.

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract Nature of interest Name of registered holder (if issued securities) Date of change No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	Not applicable.
If so, was prior written clearance provided to allow the trade to proceed during this period?	Not applicable.
If prior written clearance was provided, on what date was this provided?	Not applicable.

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3

Appendix 3Y Change of Director’s Interest Notice

Annexure 1

Lodged on 2 April 2012

Nature and No. of Securities Held Prior to Change

a) Gregory John Bromley	1 MDX
b) Chipingi Pty Ltd . Relevant interest arises as Gregory John and Caroline Muriel Bromley (spouse of G J Bromley) are the ultimate controllers.	4,840,000 MDX 500,000 MDXUO 120,000 MDXOA
c) Gregory John Bromley and Caroline Muriel Bromley (spouse of G J Bromley) < Bromley Super Fund A/C>. Relevant interest arises as Gregory John Bromley and Caroline Muriel Bromley are the ultimate controllers.	955,000 MDX 80,000 MDXOA

Nature and No. of Securities Held After Change

d) Gregory John Bromley	1 MDX
e) Chipingi Pty Ltd . Relevant interest arises as Gregory John and Caroline Muriel Bromley (spouse of G J Bromley) are the ultimate controllers.	4,840,000 MDX Nil MDXUO 120,000 MDXOA
f) Gregory John Bromley and Caroline Muriel Bromley (spouse of G J Bromley) . Relevant interest arises as Gregory John Bromley and Caroline Muriel Bromley are the ultimate controllers.	955,000 MDX 80,000 MDXOA

• See chapter 19 for defined terms.

Appendix 3Y Page 4

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity MINDAX LIMITED ABN 28 106 866 442

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	BENJAMIN CHOW
Date of last notice	2 December 2011

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	See Annexure 1
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	See Annexure 1
Date of change	31 March 2012
No. of securities held prior to change	i. MDX – 196,000 ii. MDXUO – 250,000 iii. MDXOA – 56,000 (See Annexure 1)
Class	i. Ordinary fully paid shares (“MDX”) ii. Unlisted Options – vesting 31 March 2010; $0.60 exercise price; 31 March 2012 expiry (ASX unlisted code: MDX7746) (“MDXUO”) iii. Listed Options - $0.30 exercise price; exercisable in April 2012 with a 30 April 2012 expiry (“MDXOA”)
Number acquired	Not applicable – see Nature of Change below
Number disposed	Not applicable – see Nature of Change below

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Not applicable
No. of securities held after change	i. MDX – 196,000 ii. MDXUO – Nil iii. MDXOA – 56,000 (See Annexure 1)
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Expiry of MDXUO.

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract Nature of interest Name of registered holder (if issued securities) Date of change No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	Not applicable.
If so, was prior written clearance provided to allow the trade to proceed during this period?	Not applicable.
If prior written clearance was provided, on what date was this provided?	Not applicable.

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3

Appendix 3Y Change of Director’s Interest Notice

Annexure 1

Lodged on 2 April 2012

Nature and No. of Securities Held Prior to Change

a) Sydney Subdivision Pty Ltd ; an entity controlled by Mr Chow	196,000 MDX 56,000 MDXOA
b) Sydney Subdivision Pty Ltd ; an entity controlled by Mr Chow	250,000 MDXUO

Nature and No. of Securities Held After Change

c) Sydney Subdivision Pty Ltd ; an entity controlled by Mr Chow	196,000 MDX 56,000 MDXOA
d) Sydney Subdivision Pty Ltd ; an entity controlled by Mr Chow	Nil MDXUO

• See chapter 19 for defined terms.

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01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity MINDAX LIMITED ABN 28 106 866 442

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	ANDREW TSANG
Date of last notice	2 December 2011

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	See Annexure 1
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	See Annexure 1
Date of change	31 March 2012
No. of securities held prior to change	i. MDX – 43,070,425 ii. MDXUO – 250,000 iii. MDXOA – 10,840,313 (See Annexure 1)
Class	i. Ordinary fully paid shares (“MDX”) ii. Unlisted Options – vesting 31 March 2010; $0.60 exercise price; 31 March 2012 expiry (ASX unlisted code: MDX7746) (“MDXUO”) iii. Listed Options - $0.30 exercise price; exercisable in April 2012 with a 30 April 2012 expiry (“MDXOA”)
Number acquired	Not applicable – see Nature of change below
Number disposed	Not applicable – see Nature of change below

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Not applicable
No. of securities held after change	i. MDX – 43,070,425 ii. MDXUO – Nil iii. MDXOA – 10,840,313 (See Annexure 1)
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Expiry of MDXUO.

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract Nature of interest Name of registered holder (if issued securities) Date of change No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	Not applicable.
If so, was prior written clearance provided to allow the trade to proceed during this period?	Not applicable.
If prior written clearance was provided, on what date was this provided?	Not applicable.

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3

Appendix 3Y Change of Director’s Interest Notice

Annexure 1

Lodged on 2 April 2012

Nature and No. of Securities Held Prior to Change

a) Andrew Tsang	15,757,391 MDX 250,000 MDXUO
b) Andrew Tsang, on behalf of Fujian Xiang Rong Construction (Group) Co Limited, a company controlled by Andrew Tsang	2,223,136 MDX
c) Andrew Tsang, on behalf of Mei Chun Zeng, sister of Andrew Tsang	12,813,606 MDX
d) Chunxiang Zeng, wife of Andrew Tsang	1,355,979 MDX
e) Xiang Rong (Australia) Construction Group Pty Ltd , an entity controlled by Andrew Tsang	80,000 MDX
f) Lai You, mother of Andrew Tsang	10,840,313 MDX 10,840,313 MDXOA

Nature and No. of Securities Held After Change

g) Andrew Tsang	15,757,391 MDX Nil MDXUO
h) Andrew Tsang, on behalf of Fujian Xiang Rong Construction (Group) Co Limited, a company controlled by Andrew Tsang	2,223,136 MDX
i) Andrew Tsang, on behalf of Mei Chun Zeng, sister of Andrew Tsang	12,813,606 MDX
j) Chunxiang Zeng, wife of Andrew Tsang	1,355,979 MDX
k) Xiang Rong (Australia) Construction Group Pty Ltd , an entity controlled by Andrew Tsang	80,000 MDX
l) Lai You, mother of Andrew Tsang	10,840,313 MDX 10,840,313 MDXOA

• See chapter 19 for defined terms.

Appendix 3Y Page 4

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity MINDAX LIMITED ABN 28 106 866 442

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	GILBERT CHARLES GEORGE
Date of last notice	16 January 2012

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	See Annexure 1
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	See Annexure 1
Date of change	31 March 2012
No. of securities held prior to change	i. MDX – 4,311,413 ii. MDXUO – 250,000 iii. MDXOA – 1,294,788 (See Annexure 1)
Class	i. Ordinary fully paid shares (“MDX”) ii. Unlisted Options – vesting 31 March 2010; $0.60 exercise price; 31 March 2012 expiry (ASX unlisted code: MDX7746) (“MDXUO”) iii. Listed Options - $0.30 exercise price; exercisable in April 2012 with a 30 April 2012 expiry (“MDXOA”)
Number acquired	Not applicable – see Nature of Change below

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Number disposed Not applicable – see Nature of Change below

Value/Consideration Not applicable Note: If consideration is non-cash, provide details and estimated valuation

No. of securities held after change i. MDX – 4,311,413 ii. MDXUO – Nil iii. MDXOA – 1,294,788 (See Annexure 1) Nature of change Expiry of MDXUO. Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

==> picture [433 x 311] intentionally omitted <==

----- Start of picture text -----

Detail of contract
Nature of interest
Name of registered holder
(if issued securities)
Date of change
No. and class of securities to which
interest related prior to change
Note: Details are only required for a contract in relation
to which the interest has changed
Interest acquired
Interest disposed
Value/Consideration
Note: If consideration is non-cash, provide details and
an estimated valuation
Interest after change
----- End of picture text -----

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

Were the interests in the securities or contracts detailed Not applicable. above traded during a[+] closed period where prior written clearance was required? If so, was prior written clearance provided to allow the trade Not applicable. to proceed during this period? If prior written clearance was provided, on what date was this Not applicable. provided?

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Annexure 1

Lodged on 2 April 2012

Nature and No. of Securities Held Prior to Change

a) Gilbert Charles George	3,639,413 MDX 250,000 MDXUO 1,182,788 MDXOA
b) Gilbert Charles George and Brooke Samantha George , an entity ultimately controlled by Mr GC George.	672,000 MDX 112,000 MDXOA

Nature and No. of Securities Held After Change

c) Gilbert Charles George	3,639,413 MDX Nil MDXUO 1,182,788 MDXOA
d) Gilbert Charles George and Brooke Samantha George , an entity ultimately controlled by Mr GC George.	672,000 MDX 112,000 MDXOA

• See chapter 19 for defined terms.

Appendix 3Y Page 4

01/01/2011