Company Name: XIAMEN POWERWAY ADVANCED MATERIAL
Tel: +86-592-5601404
Fax: +86-592-5563272
E-Mail: sic@powerwaywafer.com

Address: #506B, Henghui Business Center,No.77,Lingxia Nan Road, High Technology Zone, Huli, Xiamen,361006
2-37.Test Grade

2-37.Test Grade:


Test Grade: A silicon carbide wafer of lower quality than Prime, and used primarily for testing processes.  SEMI indicates the bulk, surface, and physical properties required to label silicon carbide wafers as “Test Wafers”.

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