Tianjin YR Chemspec Technology Co., Ltd.
Helbidea
908, Changqing eraikina, Weishan-Nan Road, Jinnan-District, Tainjin, Txina 300350
Posta elektronikoa
Mugikorra
0086-13821082726
0086-18622401123
0086-22-27607566
908, Changqing eraikina, Weishan-Nan Road, Jinnan-District, Tainjin, Txina 300350
0086-13821082726
0086-18622401123
0086-22-27607566