Unit 503, 5/F, Tower 2, Lippo Centre 89 Queensway, Hong Kong Hong Kong, China SAR Telephone +852 2 22359018 Fax +852 2 28654177 info@landswick.com http://www.landswick.com

Unit 401, Tower 1, Magnet Place 77, Container Port Road, NT, Hong Kong Hong Kong, China SAR Telephone +852 2736 0785 info@tsalys.com http://tsalys.com

2/F., Chung Shun Knitting Centre 1-3 Wing Yip Street, Kwai Chung Hong Kong, China SAR Telephone +852 2 4879803 Fax +852 2 1465756 healthcare@truly.com.hk http://www.trulyinstrument.com

Unit 1-3 & 12, 5/F, Wah Lai Industr. C., 10-14, Kwei Tei Street, Fo Tan, NT, Hong Kong, SAR Hong Kong, China SAR Telephone +852 2698 9903 Fax +852 2927 6060 inquiry@sanwabiotech.com http://www.sanwabiotech.com

Room 1211, 12/F, Sunbeam Centre 27 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong Hong Kong, China SAR Telephone +852 23878926 Fax +852 23878901 info@nask.hk http://www.nask.hk

Room 2107, 21/F, CC Wu Building, 302-308 Hennessy Rd., 999077 Wanchai Hong Kong, China SAR Telephone +852 2547 1536 info@panalex.com.cn http://www.panalex-medical.hk

Unit D, 20/F, Tai Ping Industrial Centre Block 1, No. 57 Ting Kok Road, 852 Tai Po, New Territories Hong Kong, China SAR Telephone +852 26 873496 Fax +852 26 874148 sales@oi.com.hk http://www.oi.com.hk

Workshop D35, 4/F, Wah Lok Industrial C. 31-35 Shan Mei Street, Shatin, NT, Hong Kong Hong Kong, China SAR Telephone +852 3188 9234 info@novusls.com http://novusls.com

Unit F, 2/F Hong Kong Industrial Building, 444-452 Des Voeux Rd. West, Hong Kong Hong Kong, China SAR Telephone +852 3443 4300 Fax +852 2168 4120 marketing@nex-med.com http://www.nex-med.com

Unit 3507, 35th Floor, Central Plaza 18 Harbour Rd, Wanchai Hong Kong, China SAR Telephone +86 10 65907101 Fax +86 10 65907347 info@mdc.com.cn http://www.mdc.com.cn