Raws li cov ntaub ntawv nom ntaub ntawv los ntawm Lub Tebchaws National Bureau (NBS), Tuam Tshoj cov kev lag luam yuav khoom 'Performance index (PMI) nce rau 51.0 thaum lub Yim Hli. Qhov no qhia tau tib neeg muaj nyiaj ntau rau kev yuav khoom thiab chaw tsim khoom muaj ntau dua los tsim cov khoom lag luam.

Kev Lag Luam Kev Tshawb Fawb Kev Tshawb Fawb Kev Tiv Thaiv Kom Qhuav Rau Cov Kev Lag Luam Kev Lag Luam Hauv 16 xyoo, Yunboshi tab tom tswj nyob rau hauv cov kev daws teeb meem av noo thiab ntsuas kub. Peb lub txee qhuav siv los tiv thaiv cov khoom los ntawm noo noo & av noo ntsig txog cov pwm, pwm, xeb, oxidation, thiab warping. Yunboshi Technology tsom rau kev tshawb fawb thiab kev txhim kho nws cov av noo tswj cov thev naus laus zis hauv cov khw muag khoom, hluav taws xob, semiconductor thiab ntim. Kev xav tau txog kev tswj av noo, thov koj xav tiv tauj peb. Peb cov khoom siv vaum tswj kev lag luam yog huam thiab tsis tu ncua zuj zus nrog tshiab thiab rov ua dua, LCD thiab Optoelectronics cov neeg yuav khoom. Saum toj no, koj yuav pom thaj chaw ntawm Yunboshi cov neeg siv khoom uas tau txais cov kev daws teeb meem av noo kom haum rau cov khoom lag luam nce ntxiv.