Shanghai Environmental Industry Co., Ltd., kampani ya Shanghai Urban Investment (Group) Co., Ltd., ndi bungwe lazaumoyo wa anthu lomwe limaphatikizira kusamutsa zinyalala zapakhomo ndi mayendedwe, kutaya zinyalala, komanso kuyeretsa madzi ndi nthaka. Ntchito yake ya Shanghai Laogang Waste Co., Ltd. imakwirira mayendedwe apamtunda ndi chithandizo chadzidzidzi choposa 80% ya zinyalala zapakhomo ku Shanghai, ndipo ili ndi zofunika kwambiri pazamankhwala azachipatala.
Mu ntchito yowonjezera ya kutaya zinyalala ku Shanghai Laogang, kampaniyo inasankha ma electromagnetic flowmeter operekedwa ndi Sinomeasure kuti ayese kutuluka kwa zimbudzi. Ofesi ya Sinomeasure Shanghai idapereka ntchito ya khomo ndi khomo panthawi yokhazikitsa ndi kutumiza gawo la flowmeter.
