The registered address of chinan kaigong chemical technology ltd. Is located in building 21-4 of the ziang neighbourhood of ziyang, ziyang, shandong province. The registration authority is the ziyang district market supervisory authority, represented by monjing, and operates in the areas of chemical products (without dangerous chemicals), food additives, development and sale of feed additives; biotechnology development services, cosmetics, everyday items, electronics, plastics, hardware products, metals, rubber products, non-specialized communications equipment, handicrafts (without ivory and its products), stationery, sports supplies, construction materials, decorative materials, computers and consumables, office supplies, toys, instrument forms, laboratory supplies and labour products. (projects subject to legal approval may not operate without the approval of the relevant department)