• Shanghai VastPro Technology Development Co., Ltd.
• 021-20608178
• China

• Shanghai VIKI International Trade Co., Ltd.
• +86-21-32091125
• China

• Shanghai Wandai Pharmacaceutical Co .,Ltd.
• +86-21-58890705 58890904
• China

• Shanghai Weifang Fine Chemical Co.,Ltd.
• +86 21 66082381
• China

• Shanghai Weiping Chemical Plant Co.,Ltd.
• +86-21-57529931
• China

• Shanghai Weiyuan Fine Fluorine S. & D. Co., Ltd.
• +86-21-64251386
• China

• Shanghai wenshui chemical co.,ltd
• 021-66312210
• China

• Shanghai Wescco Chemical Co.Ltd
• +86-21-50933265
• China

• Shanghai WhiteCat Co., Ltd
• 021-54098000
• Australia

• Shanghai World-Prospect Industrial Co., Ltd.
• 0086-21-54277770
• China

• Shanghai Worldyang Chemical Co., Limited
• +86-21-56795766,56795797
• China

• Shanghai Worldyang Chemical Co.,Ltd(Fluorinated Products)
• 0086-21-56795766;56795797
• China

• Shanghai Xiangqi Industry & Trade Co.,Ltd.
• +86-21-52600551 52600366 52605366
• China

• Shanghai Xin Dong Zhou Paint Industrial Co.,Ltd.
• +86-21-59756851 59756852 59756853
• China

• Shanghai Xinda Pharmaceuticals Co Ltd.
• 86-21-33692333*8008
• China

• Shanghai XingChang Activated Carbon Co.,Ltd.
• +86-21-59118189 59147108 59144150
• China

• Shanghai XinGuang Chemical Plant
• 86-21-59975628 59975517 59973951 59970013
• China

• Shanghai xinhe chemical Co.,Ltd.
• 021-36053212,66083125,66080268,66083120、66083126,66083127,66083123
• China

• Shanghai Xinhua Resin Manufacturing Co.
• +86-21-65696320,65698054,65698093
• China

• Shanghai Xinjian Chemical Co., Ltd.
• +86-21-54299216
• China