we are the manufacturer of recycled nylon material. so we are always looking for the waste nylon material, such as waste nylon yarn, fiber, fabric, airbag scrap, shaving, lump and etc. otherhand, we can always offer below material : pa6 unfilled black pa6 gf13 black pa6 gf30 black pa6 gf43 black pa6 gf30 natural pa6 filled 25% CaCo3 pa66 unfilled balck pa66 unfilled natural ( sutaible for compounding) pa66 gf13 black  pa66 gf33 black pa66 gf43 black pa66 gf30 natural pa66 gf35 natural pa66 filled 25% CaCo3 PA material suitable for MCB ( miniator circuit breaker) please contact me without any hesitate.