Since1975, EHWA DIAMOND has been growing by developing long-term partnerships with customers worldwide and across the industries. EHWA is tirelessly striving to provide the very best customer satisfaction through continuous product innovation and world class service.

‘E(二)’ means Two Parties: EHWA and People such as customers, employees, partners and our society. ‘HWA(和)’ means Cooperation.
Our philosophy is to nurture and grow long-term partnerships with our customers.

Ever since the establishment in 1975, EHWA has been striving to become the best in diamond manufacturing industry not only for its business size, but more importantly for product quality. We are convinced that we are the best partner for you.