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
3-11. Particles

3-11. Particles


Particles have the appearance of eyes and if present are usually concentrated at the wafer edges and not within the speci ed area. If present, count once per occurrence.Two particles within 200 microns count as one.

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