• Ningbo Loncin Biotechnology Co.,Ltd
• +86-574-88322367
• China

• Ningbo Longxin Fine(Dexin Dyestuff) Chemical Co.,Ltd.
• 86-574-86505668 86505083 86505688 86505090
• China

• Ningbo Lucky Chemcal Co., Ltd.
• 86-574-87849999-218
• China

• Ningbo Lyn Chemical Co.,Ltd.
• 86-574-87314102 87310900
• China

• Ningbo MenovoPharmaceutical Co.,LTD.
• +86-574-87918616
• China

• Ningbo NewDragon Chemical Manufacture Co., Ltd.
• +86-574-88482091
• China

• Ningbo NFC Chemical Co., Ltd.
• +86-13857409622
• China

• Ningbo Ocean Chemical New Material Technology Co., Ltd.
• +86-574-86508062
• China

• Ningbo Organic Chemical Co., Ltd.
• 86-574-87781188　87782069
• China

• Ningbo Pharmaceutical Technology and Research Co.,Ltd.
• +86-574-86695128，13805868231
• China

• Ningbo Pure Well International Trading Co., Ltd.
• +86-574-86573820 \+86-574-86577620 　
• China

• Ningbo Qiushi Chemical Industry Co., Ltd
• 0574-86505526 86505528 013505747674
• China

• Ningbo Renjian Pharmaceutical Co.,Ltd.
• 86-574-63976076 63976065
• China

• Ningbo Research & Design Institute of Chemical Industry Co., Ld.
• 86-574-87977000 87732783
• China

• Ningbo Shengteng New Materials Co., Ltd.
• +86-574-62077988
• China

• Ningbo Simbon Chemical Co., Ltd.
• +86(574)87916066、89078912
• China

• NINGBO SINOVA I/E CORP.
• +86-574-8791-8731
• China

• Ningbo Sinutra Biotech Co., Ltd,
• +86-574-26868560
• China

• Ningbo Smart Pharmaceutical Co., Ltd.
• +86-574-86221816
• China

• Ningbo Sun Yu Chemical Import&Export Co.,Ltd.
• 86-574-87065172 87065173 87065175 87065716
• China