| Resins and Chemical Materials |
| Sythetic Resins |
| Hydrogenated Resins |
| Cyclo Aliphatic Resins |
| Polyimide Film |
| Others:EPOXY RESINS & IMIDAZOLS |
| Raw Materials for Sythetic Resin |
| Phenols |
| Amines |
| Multi Functional Acid Anhydride (Shanghai synthetic Resin Institute of Technology) (CHANGZHOU SUNLIGHT PHARMACEUTICAL CO.,LTD) |
| Synthetic Catalysts |
| Others |