Request:17kg per carton
China Mainland
1,8-dibromonaphthalene
3-bromo-5-(tert-butyl)benzo[b]thiophene
4-Bromo-2-methylbenzaldehyde
Contact Us
Tel: (+86) 400 610 1188
WhatsApp/Telegram/Wechat: +86 13621645194
Follow Us: