- 88 1999 December 20-24.
Study Tour (organised by Kitmah Industrial Supplies, Penang) to Chitosan factory and chitosan-related post-production machinery factories in Taiwan, ROC on invitation of the hosts: Chin-Yi Machinery Co Ltd, Taishan Hsang, Taipei Shan (Capsule filling machine factory); Shang Yuh Machine Co Ltd, Hsin Chuang, Taipei (Granulating machine factory); Tai Cheer Machniery Enterprise Co Ltd, Ba-Der City, Taoyuan (Grinding machine factory); Shin Dar Bio-Tech Co Ltd, Taoyuan (Chitosan factory); and Kentex Packing Machinery, San Chun City, Taipei (Tube filling machine factory).
- 87 1999 September 9.
Majlis Perasmian Pusat Teknologi Pintar UKM-MTDC oleh Perdana Menteri Malaysia. UKM, Bangi. Pameran Chito-Chem (M) SB di Blok Nukleus.
[Officiation of UKM-MTDC Smart Technology Centre by Malaysian Prime Minister. UKM, Bangi. Chito-Chem (M) SB Exhibition in Nuclear Block.]
- 86 1999 August 20-22.
Bengkel IV Penyemakan Akhir dan Kawalan Mutu, Ensiklopedia Sains dan Teknologi. Puteri Resort, Air Keroh, Melaka. Universiti Teknologi Malaysia (UTM) - Dewan Bahasa dan Pustaka (DBP).
- 85 1999 July 16-18.
Bengkel III Penyemakan Akhir dan Kawalan Mutu, Ensiklopedia Sains dan Teknologi. Bayu Beach Resort, Port Dickson, N.S. Universiti Teknologi Malaysia (UTM) - Dewan Bahasa dan Pustaka (DBP).
- 00 1999 June 16-18.
- International Pharmaceutical, Cosmetic & Detergent Manufacturing Technology Expo & Conferences, Tokyo, Japan.
- 83 1999 June 11-13.
- Bengkel II Penyemakan Akhir dan Kawalan Mutu, Ensiklopedia Sains dan Teknologi. Puteri Resort, Air Keroh, Melaka. Universiti Teknologi Malaysia (UTM) - Dewan Bahasa dan Pustaka (DBP).
- 82 1999 June 2.
Seventh Chito-Chem (Malaysia) SB Board of Directors Meeting at Biro Rundingan, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor.
- 81 1999 May 12.
First AGM Chito-Chem (Malaysia). Parit Buntar, Perak. The motion for right issues of another 300.002K was passed.
- 80 1999 April 30 - May 2.
- Bengkel I Penyemakan Akhir dan Kawalan Mutu, Ensiklopedia Sains dan Teknologi. Puteri Resort, Air Keroh, Melaka. Universiti Teknologi Malaysia (UTM) - Dewan Bahasa dan Pustaka (DBP).
- 79 1999 April 14.
- Sixth Chito-Chem (Malaysia) SB Board of Directors Meeting at Biro Rundingan, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor.
- 78 1999 Februari 26-28.
- Bengkel II Penulisan Ensiklopedia Sains dan Teknologi. Bayu Beach Resort, Port Dickson. Universiti Teknologi Malaysia (UTM). Pemudahcara.
