Hunan Hongjiu Biological Technology Co.,LTD. is a foreign trading company, specializing in developing and producing chemical raw materials, Zinc Oxide,Titanium Dioxide, graphene, urea. It has its own factory, which procures itself a competitive edge in market.For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hongjiu keeps modest all the time and strives to better itself from every aspect.