About: http://webisa.webdatacommons.org/384246413

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	The products are mainly including various types of valve body, discs, stems, seats, and other valve parts, which made of bro ...
http://www.w3.org/ns/prov#wasQuotedFrom	dexin.com