Qingdao Heyan Steel Structure Co., Ltd.
Address:No.31, Longcheng Road, Shibei District, Qingdao City, Shandong Province
Postal code:266000
Tel:86-0532-12345678-0
Fax:86-0532-12345678-0
Mail:15853922960@163.com
Contacts:yzebalaw （Mr）
Cellphone number:86-0532-15853922960-0
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