Daim ntawv pov thawj
Kev Tshawb Fawb & Kev Txhim Kho
Muaj / muajTsawg dua 5 tus neegR & D Engineer (s) hauv lub tuam txhab.
Nplaim retardant SGS
MSDS pp
R&D Tswj
Sau koj cov lus ntawm no thiab xa tuaj rau peb
Muaj / muajTsawg dua 5 tus neegR & D Engineer (s) hauv lub tuam txhab.