huanghua kaifeng chemical co., ltd. is located in luqiao chemical industry park, huanghua city, cangzhou city, hebei province. it is 60km away from huanghua port and 90km away from tianjin port. there are 4 chlor-alkali production enterprises within a radius of 50km. it has unique geographical advantages. founded in 2011, the company has 60 employees, of which more than 20 are professional and technical personnel. it is a professional manufacturer specializing in the production of sodium bleaching powder (calcium hypochlorite). there are 2 sodium bleaching powder production lines with a total production capacity of 25000 tons/year. the value of fixed assets is more than 8000 million yuan.