|
| Pyung Hwa Industrial | Korea |
| Goodyear | Luxembourg |
| L.R.C. Hospital Products (Malaysia) Ltd | Malaysia |
| Linatex Europe Ltd | Malaysia |
| The Rubber Research Institute of Malaysia | Malaysia |
| Unilever | Netherlands |
| Chulalongkorn University | Thailand |
| London International Group | UK |
| Procter & Gamble (Health & Beauty Care) Ltd | UK |
| Procter & Gamble (Health & Beauty Care) Ltd | UK |
| Rubber Consultants (MRPRA) | UK |
| Bridgestone Research | USA |
| Rexco Hanoi | Vietnam |