石英加工商

Carter Glassblowing , Inc

5751 FM424, Cross Roads, TX, USA

1 940 440 3090

Website

GM Associates

9824 Kitty Lane, Oakland, CA, USA

1 510 430 0806

Website

Hayward Quartz Technology

1700 Corporate Way, Fremont, CA, USA

1 510 657 9605

Website

Himejirika Co., Ltd.

Japan, 〒671-2111 Hyogo, Himeji, 夢前町杉之内

+81 793363221

Website

Hsin Yui Technology Co. Ltd.

Taiwan, Hsinchu County, Zhubei City, 環北路一段269巷100號

+886 3 552 7007

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Jelight Company

2 Mason, Irvine, CA, USA

1 949 380 8774

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Kumkang Quartz

Dongtan-myeon, Hwaseong-si, Gyeonggi-do, South Korea

+82 31 370 5200

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LP Glassblowing

2322 Calle Del Mundo, Santa Clara, CA, USA

1 408 988 7561

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Maruwa Quartz Co., Ltd.

Japan, Fukushima, Miharu, 熊耳大平7-1

+81 247620012

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Quality Quartz Engineering

131 Janney Road, Dayton, OH, USA

1 937 236 3250

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Quartz Materials

41 Maeji-ro, Wongok-myeon, Anseong, Gyeonggi-do, South Korea

+82 70 4347 6904

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Quartz Scientific, Inc

820 East St, Fairport Harbor, OH, USA

1 440 354 2186

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Quartztec Europe

5 Langlands Place, East Kilbride, Glasgow, UK

+44 1355 244456

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Sico East Coast Inc.

201 Northstar Ct, Sanford, FL, USA

1 800 227 3291

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Technical Glass Products, Inc.

881 Callendar Blvd, Painesville, OH, USA

1 440 639 6399

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Techno Quartz Inc.

Yamagata City, Yamagata, Japan

+81 236953317

Website

Tosoh Quartz Durham

2 Parkhead, Annfield Plain, Stanley, UK

+44 1207 524400

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Tosoh Quartz Portland

14380 Northwest Science Park Drive, Portland, OR, USA

1 503 605 5600

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Tosoh Taiwan

No. 92, Dashun 7th Road, Xinshi District, Tainan City, Taiwan 744

+866 6 5050 860

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United Silica Products, Inc.

3 Park Dr, Franklin, NJ, USA

1 973 209 8854

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Wacom Quartz

5050 South 38th Place, Phoenix, AZ, USA

1 602 470 1465

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West Coast Quartz

1000 Corporate Way, Fremont, CA, USA

1 510 249 2160

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WonIk Corporation

20 Pangyo-ro, Sampyeong-dong, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea

+82 31 8038 9000

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WonIk QnC Corporation

117 Okgye 2gongdan-ro, Yangpo-dong, Gumi-si, Gyeongsangbuk-do, South Korea

+82 54 478 6200

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WonIk Quartz Europe GmbH

Borsigstraße 1-7, Geesthacht, Germany

+49 4152 876212

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WonIk Quartz Taiwan

Miaoli City, Miaoli County, Taiwan

+866 37 230005

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杭州大和热磁电子有限公司

777 Binkang Rd, Binjiang District, Hangzhou, Zhejiang, China, 310053

+86 571 86674589

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沈阳汉科半导体材料有限公司

20 Kunminghu Street, Tiexi, Shenyang, Liaoning, China

+86 24 85815666

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