Tshuaj Txhaum Cov Tshuaj: Cov tshuaj siv tshuaj lom neeg, kev siv tshuaj los ntawm cov khoom siv • Daim ntawv, tshuaj pleev, cov tshuaj lom neeg • Tshuaj tua kab, khib nyiab • Siv khoom noj,
Kev Ua Cov Khoom: Raug cov khoom siv • Cov khoom xyaw, cov tshuaj, cov roj, cov kua tshuaj • Roj, roj, lubricants, hydraulic fluids • Fuels, diesel, natural, bio • Ntau cov qoob loo
Cov Hwj Hwm thiab Lub Hwj Huam Hluav Taws Xob: Cov Khoom Siv, cov ntaub ntawv, cov zaub mov, cov kua nruab • Kev nruab nrab ntawm cov khoom siv, cov khoom siv, khib nyiab • Cov khoom muaj peev xwm
Khoom noj khoom haus thiab dej haus: Dej, haus, lam fwj, cub ntshiab, ultrapure • Cov khoom xyaw zaub mov, intermediates • Caw, muaj dab • Dyes, flavors, fragrances, additives
Cov Purity High High: Pharmaceuticals, Intermediates, cov khoom xyaw • Biotechnology • Kev tsim tshuaj lom neeg • Kev kho mob kho mob, cov ntaub ntawv, chaw so
Dej thiab Khib Dej: Kho cov dej thiab cov dej khib nyiab, tshuaj, cov zaub mov muaj me me • Cov nroj tsuag, dej hiav txwv, hatcheries, ua liaj ua teb • Tso dej nag, sau, cia
Kev Ua Liaj Ua Teb: Dej, dej, dej khov • Fertigation, fertilization • Cov qoob loo, cov tshuaj tua kab, herbicides • Cov tsev xau, cov chaw ua si, cov vaj tse, vaj txiv hmab, ntoo, vineyards
Kev Txhim Kho: Txoj Kev / Txoj haujlwm kev loj, xim tho xim, dej, tshuaj • Kev xa tawm, kev thauj mus los, rov ua dua qub / kev nrag Painting, ntxuav