Cov yam ntxwv tseem ceeb:
1. Mos, zoo elasticity, kink kuj thiab tsis deformation;
2. Tsis muaj ntxhiab tsw, siab pob tshab, tsis daj;
3. Tsis muaj kev tawg, lub neej ua haujlwm ntev, txias thiab kub tsis kam;
4. Nws muaj lub zog tsim kua muag ntau dua thiab cov khoom siv hluav taws xob zoo dua.
Main Performance:
1. Tswj cov khoom noj khoom haus;
2. Txuas cov yeeb nkab rau cov khoom noj khoom haus;
3. Cov cuab yeej hluav taws xob thiab lwm yam khoom siv, cov khoom siv tshwj xeeb zoo li tus;
4. Cov khoom siv kho mob txuas cov txheej txheem, conduits, thiab lwm yam;
5. Dej dispenser, kas fes lauj kaub txuas yeeb nkab, conduit, thiab lwm yam.
