Ngụkọta mpaghara atụmatụ Yamen New Fortune Environmental Electroplating Base bụ acres 1950.Ọ bụ ogige ngosi Electroplating nke China na ntọala eletrọnịkị ahapụtara na Guangdong Province.Enwere ihe karịrị ụlọ ọrụ 100 na ogige ahụ dum, nke Yamen New Wealth Environmental Protection na-elekọta ma na-arụkwa ya.
Na saịtị nke ogige ahụ, a na-etinye mita pH anyị na batches na ụlọ elu gas na-ekpofu ihe iji jikwaa mgbakwunye alkali na-akpaghị aka.Mgbe ọrụ ụlọ-n'ụlọ nke Sinomeasure's Guangdong gachara, afọ ojuju onye ọrụ emeela nke ukwuu.Ka ọ dị ugbu a, ụlọ elu gas mkpofu nke ụlọ ọrụ dị na ogige ahụ na-eji nwayọọ nwayọọ na-eji pH mita n'adabereghị na Sinomeasure mepụtara.