As a Sino-foreign joint venture, Sino Chemtech (Shanghai) Co., Ltd. has been a specialized manufacturer and trader of pesticide TECH, preparation and intermediate for more than ten years. Our manufacturing factory is approved as “pesticide manufacturer” by China agriculture ministry. Cooperating with pesticide preparation research center of China chemical ministry, Sino Chemtech (Shanghai) Co., Ltd now is a leading manufacturer of pesticide TECH and researcher of new pesticide preparation. ...