女局长白白嫩嫩大屁股_五月天国产成人AV免费观看_国产午夜无码精品免费看_国产一精品一AV一免费爽爽

Language:CHINESESENGLISH

Home > News > The new "Technical Specification for Steel Structure of Tall Buildings" series of salon
CONTACT US
  • Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
  • Phone:0757-81002668/0757-63323396
  • Fax:0757-81196682
  • Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
  • E-mail:sbs@sbsprefabhouse.com
  • URL://hanshengfx.cn

The new "Technical Specification for Steel Structure of Tall Buildings" series of salon

Time:[2015-11-18]  Hits:5297

Guangzhou Steel News: The new "Technical Specification for Steel Structure of Tall Buildings" series of salon

November 19, 2015 afternoon, the new "Technical Specification for Steel Structure of Tall Buildings" series Salon III "many high-rise steel moment resistant frame connections and Column Base Joint" will be held. Guangzhou Steel

Copyright:佛山市勝邦鋼結構有限公司 Foshan Shengbang Steel Structure Co., Ltd. Record Number: