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Hebei Guanlang Biotechnology Co., Ltd. tọrọ ntọala na 2007, emi odude ke Shijiazhuang obodo nke bụ isi obodo nke Hebei Province na hub ngalaba n'etiti Beijing Tianjin na Hebei na nwere uru nke adaba njem. Ụlọ ọrụ anyị bụ ụlọ ọrụ kemịkalụ dị elu nke ọgbara ọhụrụ na nyocha & mmepe, mmepụta na ire ere.