Dongguan Dongweijin Plastic Masterbatch Manufacture

we are produce and sell high quality black masterbath.     We prossess our own research and development engineers team, most of them worded  in the macromolecule plastics industry over ten year. The products are customizable according to customers??requirements. All the products have been awarded with the EU SGS Environment Certificate and FDA Certificate (including eight tests for heavy metals), and have complied with the migratory standard about plastic materials touching foodstuff issued by ECC European Parliament. The company has passed ISO9001:2000 International Quality Management System Certificate [详细介绍]