Ningxia Hengrui Biotechnology Co., Ltd. is located in Gao Shawo Functional Zone, Yanchi Industrial Park, Ningxia, China, which is closed to the Yinqing expressway and national road 307 with the advantageous geographical location and convenient transportation. We mainly engaged in the production of pharmaceutical intermediates, our main products are Dimethyl N-cyanodithioiminocarbonate, thiacloprid and pharmaceutical raw materials. We have advanced production equipment and powerful production capacity, the annual production capacity for Dimethyl N-cyanodithioiminocarbonate is 1,200MT. As the professional manufacturing enterprise for fine chemicals, we take technology R&D and innovation as the lead, set up standard R&D laboratory and analysis room, equipped with high effective liquid and gas chromatography. Our enterprise have three functional area: Office, living and production area(six production workshop with the area of 8,000m2). All the infrastructural facilities are completed for favorable living and working. Look forward in the future, we will vigorously expand domestic and international market, to build and maintain long, stable and mutual benefit strategic cooperative partnership with the global clients and partners.