• Shandong BoSen Fine Chemical Co., Ltd
• +86-546-2666788, 546-2666266
• China

• Shandong boshan chemical plant
• +86-533-4159169
• China

• Shandong Boshan Huanyu Industry Company
• +86-533-4680015,4680251
• China

• Shandong Boshan Vacuum Pump Plant
• +86-533-4682102 13583369988
• China

• Shandong Boxing Kaili Fine Chemical Co.,Ltd.
• 05432835966 2835967
• China

• Shandong Bright Chemical Co.,Ltd
• +86-533-3190209 7451899
• China

• Shandong Brother Sci.&Tech. Co.,Ltd
• +86-536-5268256
• China

• Shandong Caiyangzi Saltworks
• +86-536-5340656
• China

• Shandong Chenghui Shuangda Pharmaceutical Co., Ltd.
• +86-531-58897029 /7098
• China

• Shandong Chengwu Hongwei Disinfection Products Co., Ltd.
• 86-530-6227088/86-530-6227188
• China

• Shandong Chenzhong Biopharmaceutical Co., Ltd.,
• 0086-537-6460896
  0086-537-6460802
• China

• Shandong Chuanjun Chemical Co., Ltd.
• +86-13869317602
• China

• Shandong Chunguang chemical co.,LTD.
• 0533-8014010 013505338986 013335210708
• China

• Shandong Cleanwill Chemical Co.,Ltd.
• +86--546-7701938
• China

• Shandong Dacheng Pesticide Co., Ltd.
  Zibo Cheng & Cheng International Trade Co., Ltd.
• 86-533-6208811,6208812,6208818,6207899
• China

• Shandong Dadi Salt Chemical Group Co., Ltd.
• +86-536-8892238
• China

• Shandong Daming Dsinfection Technology Co., Ltd.
• +86-632-2722051 2722052 2721766
• China

• Shandong Dayi Chemical Co., Ltd.
• +86-535-3360985 3361276 3360966
• China

• Shandong Desa Chemical Co.,Ltd.
• +86-634-5634666 13806348336
• China

• Shandong Deshi Chemical Co.,Ltd.
• +86-546-8187518 13305460889
• China