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