International Group

Taking World Class Service Wherever It’s Called For.

As rapid development in China and throughout the Far East continues to fuel unprecedented new demand for copper alloys, Olin Brass has responded aggressively by building a network of strategically located service centers through joint ventures and partnership opportunities.

The result is an International Business Group that brings the Olin Brass brand of ultra-responsive, exceptionally reliable service to customers throughout the region. From tailored fulfillment programs to customized performance materials portfolios, we’re ready to show the world what working with the best in the business is all about.

Olin Brass International: Company Profiles

Below are capsule summaries of the joint ventures and subsidiary companies currently operating under the Olin Brass International umbrella.


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.

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.

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