Lub koom haum khaws cia rau cov txheej txheem lub tswv yim "kev tswj hwm kev tshawb fawb, kev ua tau zoo tshaj plaws thiab kev ua tau zoo primacy, tus neeg yuav khoom zoo tshaj plaws rau Ob Chav Sided Conductive Daim Kab Xev,Calendering tooj liab ntawv ci, Electrodeposited Copper Ntawv Nyiaj, Copper Daim kab xev Circuit Court,Reverse Treated Foil. Peb muaj plaub cov khoom lag luam. Peb cov khoom muag zoo tshaj plaws tsis yog nyob rau hauv Suav lag luam xwb, tab sis kuj txais tos hauv kev lag luam thoob ntiaj teb. Cov khoom yuav muab xa mus rau thoob plaws lub ntiaj teb, xws li Europe, Amelikas, Australia, Suriname, Armenia, Uganda, Sao Paulo.Peb cov khoom zoo yog ib qho kev txhawj xeeb loj thiab tau tsim ua kom tau raws li cov neeg siv khoom. "Kev pabcuam thiab kev sib raug zoo ntawm cov neeg siv khoom" yog lwm qhov tseem ceeb uas peb nkag siab txog kev sib txuas lus zoo thiab kev sib raug zoo nrog peb cov neeg siv khoom yog lub zog tseem ceeb tshaj plaws los khiav nws ua lag luam mus ntev.