The registration address of jenan riang chemical industries ltd. Is located in room 616-1 in the village of west street, ziyang town, ziyang city, shandong province, with the registration authority being the ziyang district market supervisory authority, represented by legal persons, and covers general items: sale of chemical products (excluding licensed chemical products); technical services, technology development, technical advice, technology exchange, technology promotion; marketing of food additives; marketing of fertilizers; development of new materials; technical promotion services for new materials; marketing of eco-environmental materials; sale of feed additives; sale of specialized chemical products (excluding dangerous chemicals); sale of synthetic materials (excluding dangerous chemicals); manufacture of biological base materials; production of chemical products (excluding licensed chemical products); manufacture of specialized chemical products (excluding dangerous chemi...