- SINO-FOREIGN JOINT VENTURE NINGBO GONGYAO SEALING MATERIALS CO., LTD
- acking, glass fiber products, ceramid fiber products, carbon fiber products, asbestos products , expanded graphite products, ptfe products.we are one of the biggest sealing , fireproof , heat insulation materials manufacturers in china..
- Address:ational road 329, CIXI, ZHEJIANG, China,315333