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QiXia TongDa Flotation Reagent Co.,Ltd.was founded in 1999,formerly ShanDong QiXia Flotation Reagent Plant was established in 1988.in2009 set up a new factory named Yantai aotong chemical co.,ltd,This company is located in Qixia,the apple capital city of China.To the north nears Yantai,to the south nears QingDao with a good transportation service and preferably geographical conditions.

As the largest manufacturer specializing in the production of flotation reagent in China,this company holds advanced technology equipment and strong technical force,our current production capacity is xanthates 50000mt per annum,dithiophopsphates 10000mt per annum,Thionocarbamates 5000mt per annum.We maintain a long term and close cooperation relationship with more than ten countries and regions all over the world,primarily,but not exclusively through our passive investor SINOZ.In addition more than 100 domestic non-ferrous metal production enterprises and flotation reagent sales units.The"AoTong"brand has become the well-known brand in flotation reagents industry.Since the operation,the production process is continuously perfect,implements scientific managerial system,the product quality is outstanding,enjoys a higher well-knownness in the domestic and foreign market.Obtains the new product and technology fair prize and national new product prize which were awarded the national patent,and recognized by Provincial Department of Science and Technology as new and high-tech enterprises.The company has passed ISO9001: 2015 quality system certification, GB/T24001-2016 ISO14001:2015 environmental management system certification, GB/T28001-2011 OHSAS 18001:2007 occupational health and safety management system certification.

In order to offer domestic and foreign mine with the best and effective services,the company has established two branch factories with annual output of 8000 tons which are different in dongchuan district Kunming City yunnan province and in jinchang city Gansu province,bring more convenient for the major users of the southwest and northwest regions.

We always commit ourselves to serve our customers at the sincere management principle:reputations first,quality first,reasonable price and thoughtful services.

All domestic and abroad friends are welcome to visit this plant for business cooperation with mutual benefits.