色戒时长完整版,亚洲国产一区二区三区精品,久久久久久久精彩视频,怡红院av亚洲一区二区三区h,艳情五月,国产亚洲成av人在线观看导航,男女午夜免费视频

Company honor About Us>> Company honor
Xingtai Steel's wire, SWRCH8A:φ5.5-24mm;SWRCH10A、SWRCH…

2007.12
Xingtai Steel's wire, SWRCH8A:φ5.5-24mm;SWRCH10A、SWRCH15A:φ6.5-24mm; SWRCH22A:φ6.5; SWRCH35K :φ6.5-16mm,   was awarded the Gold Cup Prize of Metallurgy products in 2007.

Xingtai Steel's wire, SWRH77B φ8-10mm, was awarded the …

2007.12
Xingtai Steel's wire, SWRH77B φ8-10mm,   was awarded the the Gold Cup Prize of Metallurgy products in 2007.

Xingtai Steel passed the Quality Management System Certifi…

2007.11.6
Xingtai Steel passed the Quality Management System Certificate of ISO 9001:2008

In September 2007, Xingtai Steel was awarded Credit Enterp…

2007.9
In September 2007, Xingtai Steel was awarded Credit Enterprise of Hebei Province.

Xingtai Steel won the honorable title of Advanced Enterpri…

2007.8
Xingtai Steel won the honorable title of Advanced Enterprise of Clean Production given by Hebei province EPA.

Total:153 First Page Previous 22 23 24 25 26 27 28 Next Trailer Page 25/31 5/Page jump to NO.