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l Beijing General Research Institute of Mining & Metallurgy (BGRIMM)

Add: Building 23, Zone 18 of ABP, No. 188, South 4th Ring Road West, Beijing, China

Zip Code: 100160

Tel : +86-10-63299888

Fax: +86-10-68321362

E-mail: DIB@hying99.com

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Add: No. 22, Beixing Road East, Daxing District, Beijing, China
Zip Code: 102628
Tel : +86-10-59069888


  

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Add: Augusto Leguía Sur 79 Of. 403 Las Condes, Santiago, Chile
Tel/Fax:+56 2 23353399
E-mail: liyang@hying99.com.cn


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