o ring seals,mechanical seals
Detailed Product Description
1).Material:NBR,EPDM,VT,NR,CR
2).high quality
3).best price
4).best service
5).we can process to customers'drawing or samples
1).Material:NBR,EPDM,VT,NR,CR
2).high quality
3).best price
4).best service
5).we can process to customers'drawing or samples
