Our corporate venture was first launched with initial business capital of Above US$100 Million. Based on our vast industrial experience with Carbon Sealing Rings we came a long way from when Dosafe Int Trading Professional Association was first introduced in market, back in 2012. The reason we excel in delivering best quality Pitchcoke.Activated Carbon,Seal ring is our high-end facility in Harbin, Heilongjiang, China, equipped with technologically advanced equipment and skilled workforce. To keep durability intact we only source raw material from trusted resources, enabling us to deliver products that meet international standards. In the long run, our quality supplies led us to capture Australia,Spain,India,South Korea,Thailand export market share, generating annual revenue across Approx 0.5 Billion US Dollar.The reason our products attract buyers is our strong reputation as a leading Carbon Sealing Rings Retailer and Manufacturer, operating as a legal entity owing to Own Lisence. We boast a successful export history of 8 Years with Below US$1 Million export value.