Hydroxypropyl Methylcellulose (HPMC): Giải pháp polymer tiên tiến cho nhiều ngành công nghiệp
210 meters east of the intersection of Chaoze Road and Lianfang Street, on the south side of the road, Dongzhang Village, Jinzhou District, Shijiazhuang City, Hebei Province, China.
+86-13643303222
[email protected]