International Group Comapny Profiles

Olin Brass International: Company Profiles

Below are capsule summaries of the joint ventures and subsidiary companies currently operating under the Olin Brass International umbrella. For more information on a specific company, contact the company officials listed for each.


Established in 1995, GBC Metals Asia Pacific (GMAP), is a wholly-owned sales and marketing subsidiary of Olin Brass located in Singapore.  GMAP markets Olin Brass and Dowa-Olin Metals products in wide range of key Asian markets, including Singapore, Malaysia, India, Korea, Taiwan, Viet Nam, Thailand and the People’s Republic of China. GMAP also operates a representative office in Shanghai which coordinates delivery of specialized products manufactured by the Olin Brass family of companies.

Mr. Walter Khoo
Managing Director, Asian Operations

Mr. Libo Wang
Manager- Shanghai Representative Office

Olin Luotong Metals (OLM)

Olin Luotong Metals (OLM) was established in 2002 as a joint venture of Olin Brass and Chinalco-Luoyang Copper Company. The company operates a value-added service center in Guangzhou, PRC, distributing Olin Brass high performance alloys and other standard industrial alloys, as well as slitting, winding, packaging, and delivery services for major automotive, electronic, and electrical component manufacturers in the Chinese market.

Mr. Hansion Yang
General Manager- Olin Luotong Metals