- Pure PTFE Sheet
- 2016-11-15 03:49
- HomeMachinery Industrial SuppliesGeneral PartsGasketsSeals Pure PTFE SheetZHEJIANG Ningbo Sunwell Sealing Materials...Vi
- Soft Mica Sheet
- 2016-10-26 07:03
- SUNWELL Soft mica sheet made by mica material mixed with proper adhesive after pressed and baked. Under normal condition
- Chinese Style GFO Packing
- 2016-10-26 06:38
- The Chinese style GFO packing is made by SUNWELL special technique. It contains more graphite content compared with norm