For making out better diamond tools Dongshin Diamond Industrial Co., Ltd. was set up in 1990. During researching and developing products we have not only gained much experience such as what are the main problems in goods but also leaerned how to solve them.While trying to solve problems we have truly found out there have been so many chances for improving the quality of our products. Nowadays our company takes great pride and we are distributing all kinds of our products around world. Recently our line has been renovated for various products as to deliver more convenience for our customers. We can promptly supply diamond tools at best prices for our customers.
