Peb cov khoom tau siv dav hauv ntau yam kev lag luam xws li tshuaj thiab petroleum thiab petrermakical thev naus laus zis, kev siv hluav taws xob hnub ci, cov pa roj teeb, thiab cov ntawv thov.
Peb cov khoom tuav tau ib qho kev ua lag luam txiav txim siab ua lag luam hauv kev ua lag luam hauv tsev, thiab ntxiv rau, lawv tau siv dav siv txawv teb chaws. Peb cov khoom raug xa tawm mus rau cov tebchaws xws li Ltalis thiab Bangladesh. Nyob rau hauv 2018, peb lub tuam txhab cov dej nplhaib compressor cov chav nyob rau lub hnub qub xiav (Beijing) tshuaj sib xyaw ua haujlwm rau lub hnub qub Nyob rau lub Plaub Hlis 2019, peb yeej txoj kev twv rau lub hnub qub xiav (Beijing) tshuaj ntsuam ntawm SCRESSI HypochLorite cov haujlwm hauv Compressor cov haujlwm txhua xyoo, thiab cov cuab yeej siv tam sim no khiav hauv Ltalis.
