| Тип материала | Категория | Производитель |
|---|---|---|
| Witcom PEEK 2007/020 | PEEK | Witcom Engineering Plastics B.V. |
| Witcom PA6 6G-MTD | Nylon 6 | Witcom Engineering Plastics B.V. |
| Witcom PA66 6G/3L1 | Nylon 66 | Witcom Engineering Plastics B.V. |
| Witcom PS 6L5 | PS (GPPS) | Witcom Engineering Plastics B.V. |
| Witcom PS EC-HI | PS (HIPS) | 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 EC-E-ST | Acetal (POM) Copolymer | Witcom Engineering Plastics B.V. |
| Witcom PP 2012/353 Blue | PP, Unspecified | Witcom Engineering Plastics B.V. |
| Witcom PE 4L3 | PE, Unspecified | Witcom Engineering Plastics B.V. |
| Witcom PE 4L1 | PE, Unspecified | Witcom Engineering Plastics B.V. |
| Witcom PE 2009/271 | PE, Unspecified | Witcom Engineering Plastics B.V. |
| Witcom PA66 6C/3L3 | Nylon 66 | Witcom Engineering Plastics B.V. |
| Witcom PEI BG | PEI | Witcom Engineering Plastics B.V. |
| Witcom PPA 6LC-HS | PPA | Witcom Engineering Plastics B.V. |
| Witcom PA66 8LC-HS | Nylon 66 | Witcom Engineering Plastics B.V. |
| Witcom PA6 2009/142 | Nylon 6 | Witcom Engineering Plastics B.V. |
| Witcom PA6 2012/079 | Nylon 6 | Witcom Engineering Plastics B.V. |
| Witcom PP 5LG-EC | PP, Unspecified | Witcom Engineering Plastics B.V. |
| Witcom PA6 2005/43-HF | Nylon 6 | Witcom Engineering Plastics B.V. |
| Witcom PBT 2S | PBT | Witcom Engineering Plastics B.V. |
| Witcom PA6 3C-HS | Nylon 6 | Witcom Engineering Plastics B.V. |
| Witcom PC/ABS 3S-FR | PC+ABS | Witcom Engineering Plastics B.V. |
| Witcom POM-C 2A/2L1 | Acetal (POM) Copolymer | Witcom Engineering Plastics B.V. |
| Witcom PES BG | PESU | Witcom Engineering Plastics B.V. |
| Witcom PP C/2G-EC-EM | PP, Unspecified | Witcom Engineering Plastics B.V. |
| Witcom HDPE AS-S-UV | HDPE | Witcom Engineering Plastics B.V. |
| Witcom PA12 6G-EC-S | Nylon 12 | Witcom Engineering Plastics B.V. |
| Witcom PA6 6G+MC | Nylon 6 | Witcom Engineering Plastics B.V. |
| Witcom PA12 2010/039 | Nylon 12 | Witcom Engineering Plastics B.V. |
