Kaja ai hte n kaja ai hpe garan ginhka lu ai n-gang lata leng

Plate lata leng gaw langai lang-lang stamping hku nna shang wa ai, n-gun rawng ai Yu hte valve madi shadaw ai lang ai, gat lawk Shang lata leng amyu law law nga ai, nsam mung n-nan htoi tu ai, plate lata leng a quality, kata na hkrang gaw ngang kang ai, ntsa lam n-gun ja ai, hkam sha ai lam kaja ai, hkra ai kaja ai, n-gun n rawng ai lata lang ai friction of nkau mi a ropart hte hule, a majaw n-gun n rawng ai handwheel, aten langai hpe jai lang ai hta Hou, npu kaw na oxidation byin pru wa nna, ntsa kaw na hkum hkrang, hte pitted, mabyin masa byin pru wa ai.