Shanghai Tongke Flow Technology Co., Ltd. ke e 'ngoe ea k'hamphani e nyane ea Shanghai Tongji Nanhui Science Hi-tech part Co., Ltd. Moetsi oa lihlahisoa tse felletseng tsa indasteri le lihlahisoa tsa phepelo ea motlakase, ho kenyeletsoa sefutho, lipompo, motlakase oa motlakase le tsamaiso ea taolo ho tloha ka 2001. Ho tloha ha re thehoa re nehetse mesebetsi ea rona ho hlahisa lihlahisoa tse fanang ka tšebeliso e nepahetseng bakeng sa litsela tsa ho baballa lisebelisoa tse hlokahalang ho boloka bophelo.
Moetsi oa lihlahisoa tse ngata tsa indasteri le lihlahisoa tsa phepelo ea matla, ho kenyelletsa le, lipompo, motlakase oa motlakase, li-valve le tsamaiso ea ho laola ho tloha 2001. Ho tloha ha re thehoa re nehetse mesebetsi ea rona ho etsa lihlahisoa tse fanang ka tšebeliso e nepahetseng bakeng sa litsela tsa ho boloka. matlotlo a hlokahalang ho boloka bophelo.
Ho kenya letsoho boiqapelong ba theknoloji molemong oa ho ntlafatsa boleng, ho fana ka litharollo tsa lipalangoang tsa mokelikeli oa maemo a holimo lefatšeng ka bophara.