OSC tau txais 21 patents thaum kawg ntawm 2022 hauv Suav teb. Muaj nees nkaum ntxiv patents uas tseem tab tom thov. Ib txwm tswj hwm qhov kev txaus siab thiab kev sib ntaus sib tua rau kev tsim kho thev naus laus zis thiab kev coj ua lag luam.

Patents and Certificates

 

OSC muaj ib pab neeg R & D zoo, cov kws tshaj lij kev ua haujlwm siab, thiab muaj kev sib tw tseem ceeb hauv kev siv tshuab, kev ua lag luam, hom, thiab zoo, thiab lwm yam. Lub tuam txhab tau txais txiaj ntsig ntau lub npe, xws li National High-tech Enterprise, Little Giant. Kev lag luam ntawm Hunan Xeev, Cov Khoom Siv Tshiab ntawm Lub Xeev Hunan, Cov Lag Luam Tseem Ceeb ntawm Kev Lag Luam Tshiab Lub Teeb Alloy Kev Lag Luam ntawm 20 Emerging Superior Industry Chain hauv Hunan, thawj pawg ntawm Industrial thiab Information Technology Little Giant Enterprise ntawm Changsha.

 

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