Beveling Tshuab Tsim Keeb Kwm
- Tshawb Kawm Qeb Los Ntawm Xyoo 2007-2009
- Kev txheeb xyuas theem ntawm xyoo 2009
- Extension theem txij li xyoo 2012
- Txhim kho theem hauv xyoo 2013
- Stabilization theem ntawm 2015
- Kev Tsim Kho Theem Txij 2015
Peb cov kws ua txuj ci kawm thiab kawm cov txheej txheem los ntawm Japen, Euro, Tebchaws Asmeskas. Raws li Euro Beveling Tshuab. Peb ua thawj tiam beveling tshuab hauv 2009. Cia li hloov pauv, txhim kho txog tam sim no rau kev txuag hluav taws xob, muaj kev ua haujlwm siab thiab satfy.
Peb Tus Thawj Tswj Kev Loj Hlob thiab General Mans yog xam phaj los ntawm CCTV ntawm "2017 cov vuam vuam thiab txiav kom ncaj ncees hauv Shanghai".
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Raws li cov txheej txheem ntawm phaj beveling tshuab, yeeb nkab beveling tshuab, yeeb nkab txias txiav thiab tshuab beveling. Peb tau txais "daim ntawv pov thawj patent" los ntawm Tuam Tshoj tsoomfwv hauv Shanghai City 2012.
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