Gold Index: 254
portune carbon trading limited company [China (Mainland)]
Business Type:Manufacturer, Service City: Pingdingshan Province/State: Henan Country/Region: China (Mainland)
chinese potune carbon products
he company currently operates independently, which is a comprehensive company that integrating manufacturing,processing and trading.
2013-02-20
. The company currently operates independently, which is a comprehensive company that integrating manufacturing,processing and trading.
a comprehensive company that integrating manufacturing,processing and trading. we are specially skilled in isostatic graphite,high purity molded graph