不卡视频一区二区三区,婷婷成人av,国产精品一区视频,久久夜色精品国产噜噜av小说,国产精品性夜天天视频,亚洲日产永久经典,九九国产精品入口麻豆

　　Learn from Industry and Information Technology Department of Hebei Province, Xingtai steel won the first place in the comparison in more than 40 iron and steel enterprises of the province. 

　　Xingtai Steel insist on special steel development strategy, actively promote the product structure adjustment and products upgrading. Based on the supply side reform, Xingtai Steel vigorously develop high-end products to replace imports. The product is applied to Honda, komatsu machinery manufacturers. In the national steel industry overall downturning situation of 2015, Xingtai Steel totally sales 7404 tons to replace imported products, and the sales income 23.25 million yuan.