High Hardness Sin Rod

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China High Hardness factory direct Si3n4 Silicon Nitride Ceramic Rod for sale

High Hardness factory direct Si3n4 Silicon Nitride Ceramic Rod

Price: Negotiable
MOQ: 1 piece
Delivery Time: Negotiable
Brand: SHENGYIDA
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China High Hardness Manufacturer Custom Refractory Silicon Carbide Bonding SISIC SIC Silicon Nitride Si3n4 Silicon Nitride Ceramic Tube Rod for sale

High Hardness Manufacturer Custom Refractory Silicon Carbide Bonding SISIC SIC Silicon Nitride Si3n4 Silicon Nitride Ceramic Tube Rod

Price: Negotiable
MOQ: 1 piece
Delivery Time: Negotiable
Brand: SHENGYIDA
Contact Now