Tel +86-27-50766799 +8618062016861
Email contact@labnetwork.com
Tel +86-057181025280; +8617767106207
Email sales@molcore.com
Tel +86-852-30606658
Email market18@leapchem.com
Tel 571-89925085
Email sales@amadischem.com
Tel 021-64340559 13651849907;
Email xinyu_shi@jwypharmlab.com.cn