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Shenzhen Sanguan Special steel Co.,Ltd
Address : No.11,pugang Road
Huangpu First Industrial
Zone, Shajing Street,Bao'an District,Shenzhen City,
Guangdong Province,P.R.China
Tel: +86 755 29861848
Fax: +86 755 29861611
E-mail: [email protected]
Web: www.echxxu.icu
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