Nantong Zhongwang Additives Co., Ltd.(Nantong Sudong Chemical Factory) is located in the Rudong city, near the Yellow Sea. It is close to the Yellow Sea in the north, adjacent to Shanghai in the east, face the Suzhou, Wuxi and Changzhou city and it is abutted on the Xingyang Expressway. So the water and land transportation is very convenient and fast. Founded in 1993, our factory has 38,000 square meters floor space and 160 employees, 25% of whom are technicians. Our factory has advanced ...