Ụlọ ọrụ mmepụta ngwa ọrụ Guilin Hongcheng Mining Manufacturing Co., Ltd.
-----Ọkachamara na-eweta ngwọta nhazi ntụ ntụ zuru oke na China.
------Isi R&D nke Nnukwu Nnukwu Igwe Ngweri
Guilin Hongcheng Mining Equipment Manufacture Co., Ltd. bụ ụlọ ọrụ na-eduga n'ịzụta ngwa nhazi ntụ ntụ na China, nke bụ ọkachamara n'inye ngwa igwe egweri ihe eji arụ ọrụ igwe. Ụlọ ọrụ anyị na-arụ ọrụ na mmepe, imepụta, imepụta na ire ngwa nhazi ntụ ntụ na ahịrị mmepụta. Ngwaahịa anyị bụ isi gụnyereụlọ ọrụ Raymond, igwe ihe eji agba ígwè kwụ ọtọ, igwe igwe ihe dị oke mma na ihe ndị ọzọ, ịdị mma ngwaahịa kachasị elu nwere ike iru 80-2500 mesh n'enweghị nsogbu.
