| Тип материала | Категория | Производитель | 
|---|---|---|
| Witcom PC EC-EM-FR | PC | Witcom Engineering Plastics B.V. | 
| Witcom PC 2L1 | PC | Witcom Engineering Plastics B.V. | 
| Witcom PBT 6G/2L3 | PBT | Witcom Engineering Plastics B.V. | 
| Witcom PA6 6G-AS | Nylon 6 | Witcom Engineering Plastics B.V. | 
| Witcom PA6 6G-AS-X | Nylon 6 | Witcom Engineering Plastics B.V. | 
| Witcom PA66 4L1 | Nylon 66 | Witcom Engineering Plastics B.V. | 
| Witcom PA66 6G/3L3 | Nylon 66 | Witcom Engineering Plastics B.V. | 
| Witcom PA66 1L2 | Nylon 66 | Witcom Engineering Plastics B.V. | 
| Witcom PS 6L5 | PS (GPPS) | Witcom Engineering Plastics B.V. | 
| Witcom TPE 2006/562 | TPE | Witcom Engineering Plastics B.V. | 
| Witcom POM-C 2012/300 EXP1 | Acetal (POM) Copolymer | Witcom Engineering Plastics B.V. | 
| Witcom POM-C 2012/300 EXP2 | Acetal (POM) Copolymer | Witcom Engineering Plastics B.V. | 
| Witcom POM-C 2005/130 | Acetal (POM) Copolymer | Witcom Engineering Plastics B.V. | 
| Witcom PP AS-HI | PP, Unspecified | Witcom Engineering Plastics B.V. | 
| Witcom PP 2012/353 Blue | PP, Unspecified | Witcom Engineering Plastics B.V. | 
| Witcom PEI 6G/3L1 | PEI | Witcom Engineering Plastics B.V. | 
| Witcom PPS 6C/3L1-L | PPS | Witcom Engineering Plastics B.V. | 
| Witcom PP H-EC-FR-ECO Natural EXP2 | PP Homopolymer | Witcom Engineering Plastics B.V. | 
| Witcom PA6 2004/39 | Nylon 6 | Witcom Engineering Plastics B.V. | 
| Witcom ABS 2S | ABS | Witcom Engineering Plastics B.V. | 
| Witcom PA6 2012/079 | Nylon 6 | Witcom Engineering Plastics B.V. | 
| Witcom PPS 8G/3L1 | PPS, Branched | Witcom Engineering Plastics B.V. | 
| Witcom PP 5LG-EC | PP, Unspecified | Witcom Engineering Plastics B.V. | 
| Witcom PA66 6LC-EM-HS | Nylon 66 | Witcom Engineering Plastics B.V. | 
| Witcom PES 6C/3L1 | PESU | Witcom Engineering Plastics B.V. | 
| Witcom PP C/2G-EC-EM | PP, Unspecified | Witcom Engineering Plastics B.V. | 
| Witcom PA6 2008/334 | Nylon 6 | Witcom Engineering Plastics B.V. | 
| Witcom HDPE AS-S-UV | HDPE | Witcom Engineering Plastics B.V. | 
| Witcom ABS 3S | ABS | Witcom Engineering Plastics B.V. | 
| Witcom PA6 6G+MC | Nylon 6 | Witcom Engineering Plastics B.V. | 
