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- Manufacturers
- ChinaPiezo.com
Offers piezoelectric and electo-ceramic materials including ultrasonic transducers, cleaners, resonators, filters, and sensors.
www.ChinaPiezo.com
- Refractories
- Shandong Refractories Corp.
Consists of refractory companies, bauxite and magnesite mines. Involved in chemical manufacturing, ferrous and non-ferrous metallurgy, and more.
www.china-refractories.com
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