JBM is into manufacturing and sales of precision EDM Brass Wire used as electrode wire for the metalworking industry. A foreign owned company established in India in May 2004. Corporate office is based in Taiwan with five overseas manufacturing plants in China, Thailand, Malaysia and India.

JBM Group is among top three producers of brass wire in the world with JBM Taiwan and Production capacity exceeding 300 Mtons/month and total group output exceeds 500 Mtons/months Major export markets include Japan, South East Asia, Europe and USA.