On February 10, 2006 the Ministry of Commerce decided to initiate an anti-dumping review of diethanolamine produced by Optimal Chemicals (Malaysia) Sdn. Bhd.

• 2月10日，商务部决定自即日起开始对适用于奥伯帝莫马来西亚化学公司所生产的二乙醇胺反倾销措施进行复审。