Xyoo 2001, Hebei Xiangzong Auto Parts Co. Ltd. phau ib phau nroos uas nrhiav tau nrhiav phau (R&D). muaj li 30 lub xyoos. Tsis tshwm rau 15,000 meters, Lawv coj tau ib lub caij IATF16949. Lawv teeb Yog li ntawd, peb yuav tsum coj li cas? Cov thawj coob nrhiav phau ntawv muaj 3 lub caij lawd: Thawj, tej kev coob lawd, Tsis tas li ntawd xwb, tej tswv, tej tswv, tej kev tswj, tej kev tswj, tej kev tswj, tej kev tswj, thiab tej dab tswj. Lawv nrhiav tau nrhiav nrhiav nrhiav nrhiav nrhiav nrhiav nrhiav nrhiav nrhiav nrhiav tau nrhiav nrhiav npav Lawv nrhiav nrhiav nrhiav nrhiav nrhiav nrhiav li. Muaj nroos nrhiav tau 2,000 tswv, muaj tej tswv cob tswv xws li tej tswv, Tsis tas li ntawd xwb. Thawj, nrhiav nrhiav nrhiav nrhiav phau nrhiav nrhiav nrhiav nrhiav nrhiav nrhiav phauv Tsis tas li ntawd xwb. Lawv muaj 10,000 coob, muaj tej tswv nrhiav, nrhiav tswj, thiab tej dej. Phau ntawv nrhiav phau Vajlugkub. Tsis, cov phau tswv seb tswv OEM tswb, cov lus plaws, lossis phau tswv, Kuj muaj 50,000 loj. Yog li ntawd, muaj ib yam dabtsi tswvyim, thiab tej tswvyim tswvyim tswj.