Hauj lwm lawm
Kev tsis
1. Muaj zog ODM & OEM muaj peev xwm
2. Patened tsim muaj
3. Onlne ncig saib, 24 teev online pabcuam
4. Kev paub QC system, cov kws tshaj lij R & D
5. Cov qauv dawb
6. Ceev shipping
7. Rov qab siv txoj cai
8. 100% kev them nyiaj nyab xeeb;
Cim npe nrov: niaj hnub coj mus muag recessed linear coj teeb pom kev zoo, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, kho, yuav, hauv Tshuag
Xa kev nug