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Duowei¡ª¡ª
¡ô High-tech enterprise
¡ô Steelwork project professional contract Grade 1 qualification
¡ô Steelwork design Grade 2 qualification
¡ô Steelwork manufacturing Grade 1 qualification
¡ô China steelwork associate council
¡ô Pass ISO9001£º2000 international quality system authentification
¡ô Steel and concrete combination building(house) cover structure construction collective drawings editing unit
¡ô People¡¯s Republic of China profiling steel plate national norm revising unit
¡ô Profi...
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| Company: |
Beijing Duowei International Steel Structure Co.,ltd
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| Contact: |
Ms. Xue Lili |
| Address: |
A 18,Yaoxinxhuang Industrial Park, Zhangjiawan, Tongzhou County,Beijing |
| Postcode: |
101113 |
| Tel: |
86-10-61505410 |
| Fax: |
86-10-61503955 |
| E-mail: |
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