SPD Acoustic Guitar Strings adopts hexagonal high carbon steel core and winding wire specially imported from the United States for strings.
In order to pursue the requirements of professional playing range, professional digital automatic tension control string processing is adopted and provides stability and consistency.Thin coating on the surface of the strings to improve corrosion resistance and increase playing life.

SPD string series apply the professional original material for string making.We manufacture and machining our own strings from manufacturing plant in Taiwan.
To satisfy the classical high quality demand from customers, we strictly control the quality of products to create the great sounds of string, bright and sweet tone as well as the benefit of fair prices.

SPD series strings is the best choice for instrument industry and music enthusiasts.