JC 663-1997
Ceramic sheet sealing faucet (English Version)
- Standard No.
- JC 663-1997
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Building Materials
- Status
- Latest
- JC 663-1997
JC 663-1997 history
- 1970 JC 663-1997 Ceramic sheet sealing faucet
