Shanghai Kaiquan Pump (Group) Co., Ltd. yog ib lub chaw tsim khoom lag luam loj tshaj plaws, tshwj xeeb hauv kev tshawb nrhiav & tsim, tsim khoom & muag cov twj zoo, cov khoom siv dej & cov twj tso kua mis.Nws ua cov twj tsim kev lag luam hauv Suav teb.Tag nrho cov neeg ua haujlwm muaj ntau dua 5000, suav nrog ntau dua 80% ntawm cov neeg kawm tiav qib siab, tshaj 750 tus kws tshaj lij, tus kws tshaj lij thiab kws kho mob.KAIQUAN pab pawg muaj 5 Chaw Ua Si Hauv Shanghai, Zhejiang, Hebei, Liaoning thiab Anhui nrog tag nrho cheeb tsam 7,000,000 square meters.