Tosoh Quartz, Inc. | Address: 14380 N.W. Science Park Dr., Portland, Oregon 97229, USA 
www.tosohquartz.com | Send Inquiry | Phone: +1-(503)-605-5600, 800-832-3802
Tosoh Quartz, Inc. produces quartz glassware for the semiconductor industry for use in the processing of integrated circuits. Our products include plasma tubes, sputter rings, clamping rings, focus ri more...

Daitron, Inc. | Address: 27520 S.W. 95th Ave., Wilsonville, Oregon 97070, USA 
www.daitron.com | Send Inquiry | Phone: +1-(503)-682-7560
Daitron, Inc. manufactures electronics components, optical disk and vision components. Our electronic components are used to power the supply chain with products. We also offer repair and rebuild serv more...

Hubei Yunsheng Quartz Products Co,.Ltd | Address: No. 56 Economical Development Zone of Hanchuan, Xiaogan, Hubei 431600, China 
www.ysquartz.com | Send Inquiry | Phone: +86-(712)-8270525
Hubei Yunsheng Quartz Products Co,.Ltd specializes in offering quartz tubes. Our products include closed end quartz tubes, fire polished quartz tubes, quartz apparatus, quartz crucibles, quartz discs, more...