Tianjin Yixinhonghui Chemicals Co., Ltd (oliviagogo(at)gmail.com) is located in 60th Chongqing Street ,Jinnan District Tianjin China.We produced all kinds of chemical products including Oxalic Acid,Glacial Acetic Acid,Formic Acid,Zinc Oxide,Titanium Dioxide and so on.Our company's chemical products all passed the international quality system certification.We have exported a large market including West Europe, the United States, Japan, Korea,Canada,Australia,Africa,Asia and so ...