After nearly 60 years of continuous development, our "Diamond Brand" products are favored by users. CMTRM has established a variety of customer channels with good reputations suitable for modern market demands in China. The company has a huge multi-level and multi-channel global marketing network. It has registered the trademark of "Diamond Brand" in a number of countries and regions such as Britain, Denmark, South Korea, Australia and Canada. Its products are sold to a great many countries and regions such as the United States, Japan, South Korea and Russia.