awọn ẹbun imọ-ẹrọ ati imọ-ẹrọ nipasẹ Ile-iṣẹ Iṣowo Gbogbogbo ti Ilu China

Oriire!Chengdu Gelipu Biotechnology Co., Ltd gba awọn ẹbun imọ-jinlẹ ati imọ-ẹrọ nipasẹChina General Chamber of Commerce