we are a joint-stock company with korea,annual production capacity of grinding steel ball is 100,000 tons and sales to 20 countries and regions in the world.
:We have obtained the certificate of international quality system ISO 9001,the grinding steel ball
production rank the second place in our country.we have a high new technology and honour contracts,maintain commercial integrity.
:Operation Idea:If be better on business,first you must be a responsible person