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