The smart Trick of cangzhou bohai new district anxin chemistry co.,ltd That Nobody is Discussing
Hydroxypropyl Methylcellulose （HPMC） are non-ionic cellulose ether & its derivatives which have hydroxyl groups over the cellulose chain substituted for your methoxy or hydroxypropyl team. via its center on protection, good quality assurance, and company social responsibility, Anxin Chemistry carries on to produce a positive effect on equally