Harlem Hydraulic Platform Lift Co., Ltd. R & D, mmepụta, ahịa, na ọrụ Harlem Ụgbọ ala ikpo okwu na-ebuli elu, Harlem Ụgbọ ala na-arụ ọrụ ikuku, Harlem Na-ebuli elu hydraulic, na Harlem 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 Harlem ikike ọrụ ụlọ ọrụ, anyị na-agba mbọ na Harlem ụgbọ ala na-ebuli elu, Harlem ụgbọ elu na-arụ ọrụ ikuku, Harlem na-ebuli ikpo okwu hydraulic, Harlem hydraulic ikpo okwu ebuli, wdg.