The registration address of the city of qingzhou zhongzhou chemical company ltd. Is located in han jiamura, qingzhou city, and the registration authority is the market supervision authority of qingzhou city. The legal entity is represented by hu sung-yu and operates in the areas of sodium hydroxide, sodium hydroxide solution [30 per cent content], orthophosphate, kerosene tar, emulsifier emulsants, sulfur, cayte, sodium phosphate, sodium phosphate, sodium phosphate, sodium phosphate, sodium phosphate, potassium phosphate, potassium phosphate, biotechnologies development, promotion, phosphate development, marketing, organic fertilizer (without dangerous chemicals), micro-biological fertilizers (without dangerous chemicals), development, production, sale, online trade agency, import and export of goods and technology. (projects subject to legal approval may not operate without the approval of the relevant department)