杜邦特殊化学品 DuPont Chemical Solutions Enterprise
海名斯特殊化学品公司 Elementis Specialties
特殊的自然化学品 special natural chemicals
有关特殊化学品的资讯，请联系您的销售商。
For information on specific chemicals, please contact your dealer.
为您提供关于水处理化学剂或特殊化学品的信息。
SOLVAY GmbH offers information to Plastics processing in addition to Special chemicals.
这类地毯不容易弄脏，因为是用特殊化学品浸渍过的。
These carpets don't stain, they're impregnated with a special chemical.
应用推荐