mechanical seals
Product Details
Supplier Information
Ningbo Billi Sealing Technology Co.,Ltd
| Main Products: | complete mechanical seals, seal faces, silicon carbide rings, tungsten carbide rings, ceramic rings, O-rings, |
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Ningbo Billi Sealing Technology Co.,Ltd
| Main Products: | complete mechanical seals, seal faces, silicon carbide rings, tungsten carbide rings, ceramic rings, O-rings, |
|---|