The workshop for fused silica products in Zibo city, founded in 2010, building area of about 1250 square meters, engaged in supplying fused silica products \zirconia nozzle\upper nozzle to metallurgical & non-ferrous metallurgical industry. Our capacity for fused silica products is 1200MT annually, 800mt is for domestic market, about 400mt is for oversea market.We have existing staff 30 people for fused silica workshop, including engineering and technical personnel 4 people, they are very familiar with engineering specifications, standards and management requirements, international standards.