Cologne Hydraulic Platform Lift Co., Ltd. R & D, mmepụta, ahịa, na ọrụ Cologne Ụgbọ ala ikpo okwu na-ebuli elu, Cologne Ụgbọ ala na-arụ ọrụ ikuku, Cologne Na-ebuli elu hydraulic, na Cologne Ụlọ ọrụ hydraulic na-ebuli elu bụ ụlọ ọrụ jikọtara ọnụ. N'ịdabere na ike ọrụ aka siri ike nke ụlọ ọrụ ahụ chịkọbara ruo ọtụtụ afọ na ọgaranya Cologne ikike ọrụ ụlọ ọrụ, anyị na-agba mbọ na Cologne ụgbọ ala na-ebuli elu, Cologne ụgbọ elu na-arụ ọrụ ikuku, Cologne na-ebuli ikpo okwu hydraulic, Cologne hydraulic ikpo okwu ebuli, wdg.