S5634 Ivalve yegesi yobhedu

S5634 Ivalve yerhasi yobhedu obonisiwe Umfanekiso

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Ukuhamba kwemveliso yeevalvu zokujonga iBrass :

Izinto zobhedu Ukwenziwa kweekhemikhali ezisetyenziselwa iivalvu zokujonga ubhedu:

Ubungakanani bobhore kwiivalvu zokujonga ubhedu:

Unyango olukhoyo olukhoyo lweevalvu zokujonga ubhedu:

Ukupakishwa kweevalvu zokujonga ubhedu:

ILebhu yoVavanyo lweevalvu zokujonga ubhedu:

Kutheni ukhetha u-SHANGYI njengomthengisi wakho weevalvu zaseChina:

1.rofessional umenzi wevalvu, kunye neminyaka engaphezu kwama-20 yamava kushishino.
Umthamo wemveliso we-2.Monthly we-1million seti, yenza ukuhanjiswa ngokukhawuleza
3.Ukuvavanya ivalve nganye nganye nganye
I-4.I-QC enzulu kunye nokuhanjiswa kwexesha, ukwenza umgangatho uthembekile kwaye uzinzile
Unxibelelwano lwe-5.Prompt oluphendulayo, ukusuka ekuthengisweni kwangaphambili ukuya emva kokuthengisa