Lwm yam tiv thaiv

Peb nyob nraum zoo-lub npe hu ua ib qho ntawm kev ua rau lwm tus kws tsim khoom lag luam thiab cov muag khoom hauv Suav teb. Thov koj xav tau pheej yig lwm yam defoamers rau muag ntawm no thiab tau txais qauv dawb los ntawm peb lub hoobkas. Txog kev sab laj, hu rau peb.