Tsis ntev los no, nyob rau hauv kev sib tw rau qhov kev lag luam hauv nruab nrab ntawm kev lag luam twj tso kua mis (kem hauv qab) ntawm Tuam Tshoj National Petroleum Corporation pab pawg hauv xyoo 2017, Credo Pump tau raug xaiv los ua chav kawm A centrifugal twj tso kua mis vim nws qhov zoo tshaj.

CNPC (Tuam Tshoj National Petroleum Corporation, English abbreviation "CNPC", hereinafter hu ua "Tuam Tshoj cov roj" nyob rau hauv Suav) yog lub xeev-tus tswv caj qaum kev lag luam, yog cov roj thiab roj ua lag luam, engineering thiab technical services, Petroleum engineering siv, khoom tsim. , cov kev pabcuam nyiaj txiag, kev tsim kho hluav taws xob tshiab thiab lwm yam rau kev lag luam tseem ceeb ntawm kev sib koom ua ke thoob ntiaj teb lub zog lub tuam txhab, yog ib qho ntawm cov roj thiab roj tseem ceeb thiab cov khoom siv hauv Suav teb.