Nyob rau hauv lub neej yav tom ntej, txoj kev loj hlob ceev ntawm cov pwm yas yuav siab dua li ntawm lwm cov pwm. Cov pwm yas tau tsim cov saw hlau loj loj. Nyob rau hauv xyoo tas los no, tsav los ntawm high-tech thiab tsav los ntawm daim ntawv thov kev thov ntawm pillar industries, yas pwm nyob rau hauv Tuam Tshoj tau tsim ib tug loj loj kev lag luam saw, los ntawm upstream raw thiab auxiliary cov ntaub ntawv kev lag luam thiab ua thiab kuaj cov cuab yeej rau downstream machinery, tsheb, maus taus, Cov khoom siv hauv tsev, kev sib txuas lus hluav taws xob, cov khoom siv hauv tsev thiab lwm yam kev lag luam loj, Kev tsim cov pwm yas yog tag nrho ntawm qhov tseem ceeb. Tam sim no, daim ntawv thov ntawm cov khoom yas yog nce zuj zus, uas muab kev lag luam dav rau cov pwm yas, thiab tseem ua rau muaj kev xav tau ntau dua rau cov pwm. Loj nplai, siab precision, multi-function composite pwm yuav nyiam. Nyob rau tib lub sijhawm, muaj kev xav tau loj rau cov yas hauv kev tsim kho, khoom siv hauv tsev, tsheb thiab lwm yam kev lag luam.
Cov yam ntxwv hauv cheeb tsam ntawm Tuam Tshoj txoj kev lag luam pwm yog pom tseeb, feem ntau yog raws li hauv qab no: txoj kev loj hlob ntawm sab qab teb sab hnub tuaj ntug dej hiav txwv yog sai dua li ntawm nruab nrab thiab sab hnub poob cheeb tsam, thiab kev loj hlob ntawm sab qab teb yog sai dua li ntawm sab qaum teb. Pwm ntau lawm yog concentrated nyob rau hauv Pearl River Delta thiab Yangtze River Delta, accounting rau ntau tshaj 2/3 ntawm lub teb chaws pwm tso zis nqi.
Nws yog to taub tias nyob rau hauv xyoo tas los no, Tuam Tshoj cov yas pwm tau tsim sai heev. Tam sim no, qhov kev faib ua feem ntawm cov pwm yas hauv tag nrho cov pwm kev lag luam yog kwv yees li 30 feem pua. Nrog rau txoj kev loj hlob sai ntawm Tuam Tshoj lub tsheb, cov khoom siv hauv tsev, kev sib txuas lus hauv hluav taws xob thiab ntau yam khoom siv hauv tsev, nws xav tias qhov kev faib ua feem ntawm cov pwm yas hauv tag nrho cov pwm lag luam tseem yuav maj mam nce, thiab kev txhim kho yuav nrawm dua li lwm cov pwm. Coj kev lag luam tsheb ua piv txwv. Nrog rau kev loj hlob sai ntawm kev tsim tsheb thiab kev muag khoom, lub peev xwm ua lag luam rau tsheb tuag yog loj.
Hauv kev tsim cov tsheb, txhua yam kev ua haujlwm yuav tsum tau ua los ntawm pwm. Nws tsuas yog siv li ntawm 200 daim ntawm sab hauv trim pwm los tsim ib lub tsheb zoo tib yam, thaum lub peev xwm ntawm cov pwm kev lag luam rau kev tsim cov yas pwm loj thiab nruab nrab rau cov pob, ntsuas vaj huam sib luag, roj tso tsheb hlau luam, lub kauj tsheb, thiab lwm yam. 50 feem pua. Hauv kev tsim kho, nws kuj yog ib qho kev sib piv rau cov khoom siv hauv tsev yas los hloov cov khoom siv ib txwm siv hauv ntau qhov ntau. Nws kwv yees tias qhov nkag mus ntawm lub qhov rooj yas thiab qhov rais thiab cov kav dej yas hauv Suav teb yuav ncav cuag 30 feem pua ~ 50 feem pua hauv xyoo 2010, thiab kev lag luam feem ntau ntawm cov kav dej yas yuav ntau dua 50 feem pua, uas yuav ua rau muaj kev xav tau ntau ntxiv rau pwm. Nws yuav tsum tau hais tias daim ntawv thov muaj peev xwm ntawm cov pwm yas tsis tuaj yeem kwv yees. Cov kws tshaj lij kwv yees tias qhov loj, meej thiab tsim nyog tsim cov pwm txhaj tshuaj yuav raug txais tos los ntawm kev ua lag luam.