Wescco Industries

Shanghai H&R Chemical Co.,Ltd. is a high-tech manufacturer devoted to the development of high quality chemical agents specially used for plastic and rubbers. Company majors in , well sold home and abroad. Company established close cooperative relationship with varieties of international suppliers. From 2006, company started manufacturing Diacetone Acrylamid (DAAM) & Adipic Acid Dihydrazide (ADH), these 2 items also received great reputation home and world wide. [详细介绍]