Caterpillar txoj kev loj hlob hauv Tuam Tshoj tau dhau los ua plaub theem. Nyob rau hauv nruab nrab-1970s, Caterpillar thawj ua tiav ntawm kev muag khoom ntawm 38 pipelayers rau suav khw thiab tsim ib lub chaw ua lag luam nyob hauv Beijing. Nyob rau hauv xyoo 1980s, nyob rau theem thib ob ntawm txoj kev loj hlob, peb tau xa cov tshuab xa mus rau Suav lub xeev cov chaw lag luam. Qhov no yog ib qho tseem ceeb heev rau kev txhim kho ntawm Caterpillar thiab Tuam Tshoj kev tsim kho kev lag luam. Tom qab nkag mus rau theem peb hauv xyoo 1990, peb tau pib tsim khoom lag luam nyob hauv Suav teb, tsim khoom thiab tsim cov neeg ua hauj lwm ywj pheej. Tam sim no, peb muaj nyob rau theem plaub, tsom ntsoov rau txoj kev ua lag luam tiav, los ntawm cov neeg muaj zog, rau qhov chaw thiab cov khoom, kev tsim, tsim cov khoom siv rau hauv zos kev lag luam, txhawb cov neeg ua haujlwm, thiab muab kev lag luam nrog Carter Finance thiab Carter. Kev pabcuam.
Tuam Tshoj Everlasting Parts Co., Limited yog ib lub tuam txhab haib tshaj plaws uas muab Caterpillar lim thiab spare qhov chaw. Peb cov khoom siv tib cov ntaub ntawv thiab cov txheej txheem ua cov qauv qhia tseeb.
