Shandong Dawn Polymer Co., Ltd. (referred as Dawn Polymer, Stock code: 002838) is a nationally recognized high-tech enterprise and a national champion product enterprise, production, sales and service of high-performance thermoplastic elastomers, modified plastics and color masterbatches, and its products include TPV, TPO, TPE-S, TPSIV, NBR/PP TPV, TPU, TPIIR, HNBR and modified PP, ABS/PC, PA series, meltblown materials, color masterbatch and other varieties, which are widely used in automobiles, aerospace, home appliances and communi cation, wires and cables, construction and building materials, medical health care, sports, biodegradation and other fields.