91激情网,国产精品99一区二区三区,国产91久久精品一区二区,国产精品欧美一区二区三区

        D&Y Group continues to increase the investment in scientific and technological innovation and its scientific research force and scientific research systems continue to improve and grow. The Group has established provincial R&D platforms, namely the Provincial Enterprise Technology Center, the Provincial Industrial Design center and Shandong Workstation for Academicians and Experts. Taian Chinese Hemp Textile Engineering Laboratory is settles in D&Y Group. The Group spares no effort to create a national technology R&D center, introduces hundreds sets of world's most advanced textile and apparel experimental instruments, testing equipment, sample production linesand supporting facilities. D&Y has established five sub-centers for spinning, denim, woolen, brand garments, and other types of clothing, and employs more than 300 technicians of all kinds. 


鸡泽县| 志丹县| 茂名市| 信宜市| 绩溪县| 景宁| 留坝县| 奉节县| 阳谷县| 克拉玛依市| 衡阳县| 同心县| 全州县| 桃源县| 绵阳市| 堆龙德庆县| 清远市| 洛宁县| 延安市| 任丘市| 惠东县| 贡觉县| 万荣县| 北川| 湖南省| 安丘市| 崇左市| 黎川县| 句容市| 安顺市| 南陵县| 临江市| 鹤山市| 登封市| 左贡县| 沈阳市| 夏邑县| 来凤县| 阜城县| 峨边| 游戏|