Lub Plaub Hlis 8, Mr. Rubel tuaj xyuas peb lub tuam txhab, tsuas yog kawm txog TPU masterbatch. Peb tau qhia lawv cov txheej txheem tshwj xeeb ntau lawm thiab txheej txheem kev txhim kho ntawm TPU masterbatch.
Mr Rubel tsuas yog ua rau TPU pneumatic hlab thiab xav tau peb masterbatch rau xim pneumatic hlab.
Peb tau muaj kev sib tham zoo nkauj thiab yuav ua cov qauv rau nws raws li cov qauv coj los ntawm Mr Rubel. Vam tias peb yuav muaj kev koom tes ntev!
