Error! You must have javascript enabled to use this form. Please enable Javascript in your browser. Survey of Diethyl Maleate in China 2010 China has been producing diethyl maleate for several years, but the market is not very flourishing at present. In order to provide a completed picture for DEM industry in China View full press release Your Name: Your Email: To Email: To BCC: Subject: Comments: We respects your privacy, the information you entered above will not be used to send unsolicited email, and will not be rented or sold to a 3rd party. Your contact information will be shared with the recipient of this message - Privacy Policy Send