Tel 8485655694
Email sales@alchempharmtech.com
Tel +86-021-021-50872116 +8613122107989
Email contact@fuxinpharm.com
Tel +86-0371-86658258 15093356674;
Email laboratory@coreychem.com
Tel +86-057181025280; +8617767106207
Email sales@molcore.com
Tel +86-0533-2185556 +8617865335152
Email Mandy@hangyubiotech.com