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peb yog leej twg

Raws li ib tug kws tshaj lij kev lag luam ntawm ntau yam engineering yas thiab tshwj xeeb kev ua haujlwm siab polymers txij li xyoo 2008, peb tau khaws cia rau R&D, tsim thiab muab cov khoom tsim nyog tshaj plaws rau peb cov neeg siv khoom thoob ntiaj teb siv.Pab peb cov neeg muas zaub txo cov nqi thaum ua tau raws li cov kev xav tau nruj ntawm ntau yam khoom, txhawb kev sib tw ntawm cov khoom lag luam hauv kev ua lag luam, kom ua tiav cov txiaj ntsig zoo thiab kev tsim kho kom ruaj khov ua ke.

TIAB SA 4291
TIAB SA 4297
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