Shandong Rongwei New Material Co., Ltd. is a professional chemical supplier whose products include melamine, polyvinyl chloride resin, latex, pyridine, adipic acid, etc. It has successively passed ISO9001, IS014001, ISO18000 system certification, China Environmental Labeling (II) certification, CE, GS, RHOS, REACH certification. Through ITS / SGS / BV and other foreign institutions to test the company's factory reports and products; products are sold to North America, Europe and other countries and regions. Well received by customers.
