Beijing Sontin Metallurgical Technology Development Co.,Ltd

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Beijing Sontin Metallurgical Technology Development Co.,Ltd

Address: Room 219 TechnologyDevelopmentBuilding, No.19 Gucheng West Street, Shijingshan District ,

Beijing , China

PC:100043

Tel: +86-10-68812684

Fax:+86-10-88708461

E-mail:dxw801@yahoo.com.cn

 

 

Address: TechnologyDevelopmentBuilding Room 219, No.19 Gucheng West Street,

Shijingshan District , Beijing , China

PC:100043

Tel: +861068812684 | Fax:+86 010 88708461

E-mail:dxw801@yahoo.com.cn

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