TORAY Fishing Line was founded in 1926, Toray is one of the largest and most successful Japanese manufacturers specialize in innovative organic synthetic chemistry, polymer chemistry and biochemistry. Toray products are widely found in automotive, aerospace, electronics and outdoor sports. Toray is known as a key supplier to Boeing, NASA (Space shuttle project) and other aerospace agencies throughout the world. Toray fishing line is known for highest quality in Japan and trusted by many pros include Imakatsu (aka Japan’s King of kings). Toray Exthread Fluoro is their signature Bass fishing line which is configured by weight + technique combination; eg 6 lb = spinning, 16 lb = baitcaster.