国产一区二区在线观看的_精品国产性色无码AV免费网站_色欲久久亚洲精品无码GV_绯色一区二区三区不卡少妇_欧美高清一区二区三区不卡视频

Products

Products Glory Products>> Products Glory

2018-11: Laboratory accreditation certificate of China National Accreditation Service for Conformity Assessment

2018-10: The φ5.5～42mm wire XG10B21 and the φ5.5～34mm wire XG10B28, XG10B30, XG10B33, XG10B38 for cold heading and impacting with Boron awarded the Superior Quality Product of Metallurgy Industry.

2018-03: The pure iron, carbon steel, stainless steel, wire rod for bearing and the hot rolled ribbed steel bar of Three Person Brand was awarded the Quality Reliable Products of China.

2018-03: The Three Person Brand and Xingtai Steel Brand were regarded as the leading brand of quality in national steel wire industry.

2018-01: The cold heading steel wire rod for high-end GML40Cr、GSCM435、GSCM440Φ5.5～Φ38(mm) was awarded Gold Cup Prize of Metallurgy Products.

Total:71 First Page Previous 1 2 3 4 5 6 7 Next Trailer Page 4/15 5/Page jump to NO.