The dynamic patented process by which JINKAI is produced and precise 
blending of just the right nylons are the secrets that have unleashed a line 
with extraordinary capabilities. As the line is extruded, nylon molecules are  
polarized to maintain a soft center with a tight outer surface. This allows 
JINKAI to remain sensitive and responsive, yet provides incomparable toughness 
and strength in micro-fine diameters.The result is an unbeatable combination of 
the most ideal qualities.