HUBEI HONGXIN CHEMICAL CO.,LTD
КитайHongxin Chemical was established in 2006, which is the most professional manufacture for Optical Brightener OB-1 in China.
Контакты
No.9 Makou Industrial Park Wuxue Hubei China
КитайHongxin Chemical was established in 2006, which is the most professional manufacture for Optical Brightener OB-1 in China.
No.9 Makou Industrial Park Wuxue Hubei China