Solar
Materials

| Silane |
| Sponsor Companies | |||
| Name | Region | No.Staff | Material Types |
| Air Liquide | France | Silane | |
| Air Products | USA | Silane | |
| Arkonic | Nevis | Silane | |
| Dalian Free Trade Credit | China | Silane | |
| DENKA | Japan | Silane | |
| Evonik Industries | Germany | Silane | |
| Haohua Industry | China | Silane | |
| Hong Kong Specialty Gases | Hong Kong | 180 | Silane |
| Huate Gases | China | 1100 | Silane |
| IDEA Polysilicon | Saudi Arabia | Silane | |
| JSSI | Germany | Silane | |
| Linde | Germany | 52,000 | Silane |
| linggas | China | 70 | Silane |
| Momentive Performance Materials | USA | Silane | |
| OCI Materials | S. Korea | 275 | Silane |
| Praxair | USA | Silane | |
| Pujiang Specialty Gases | China | Silane | |
| Shin-Etsu Chemical | Japan | 2,590 | Silane |
| Sigmasil | China | Silane | |
| Voltaix | USA | Silane | |