Associations
| IHK | German Chamber of Commerce and Industry |
| IMOA | International Molybdenum Association |
| IIMA | International Iron Metallics Association |
| MMTA | Minor Metals Trade Association |
Hempel Metallurgical GmbH
Am Wehrhahn 50
40211 Düsseldorf, Germany
| Phone | +49 208 62055-0 |
| Fax | +49 208 62055-348 |
Hong Kong Representative Office
Workshop A, 11/F, Grandion Plaza
932 Cheung Sha Wan Road
Kowloon
Hong Kong
PRC
Phone +852 23709092
Fax +852 24394966
