L19-39605-非金属或塑料制成的排水阀[阀门]
Detalles
|
类号 L19 |
|
项目编号 39605 |
|
项目名 非金属或塑料制成的排水阀[阀门] |
|
项目名(en) Drain traps [valves], not of metal or plastic |
|
COOR √ |
|
HARM √ |