Henan Ocean Chemical Technology Co.,Ltd.was established in 1999 and is located in Zhaigou Village,Chengguan Town,Xinmi City,Henan Province.It is 40 kilometers southwest of Zhengzhou City,Henan Province,with 3 kilometers north of the Zhengshao Expressway and 1 kilometer south of the Shangdeng Expressway.Zhengdeng passes through the gate quickly and has convenient transportation;The company is committed to the research and development,production,and sales of oilfield additives....