Basic Member
Since Aug, 2022
Email: bella@shengbio.cn Whatsapp: +8617331188077 Wickr: bella765 Web: http://www.hbshengchem.com We are Hebei Shengbio Chemical Co.,Ltd and we are 3mmc , 4mmc , 3cmc, 4cmc factory in China. 3mmc , 4mmc , 3cmc, 4cmc are very popular among European and American customers. We have rich experience in the…