About: http://webisa.webdatacommons.org/411074225

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Our company was founded in 1998, mainly engaged in the research and development, production and management of high-grade refractory materials, with annual production capacity of 100,000 tons.
http://www.w3.org/ns/prov#wasQuotedFrom	alibaba.com