I'm writing to inform you about the quality of PP fiber which were received on 20/11/15. Total 75 bales, we randomly inspected and found the defect on PP fiber black 3D x 50mm .Please see the details are as follows.1. %stick: Testing 3 bales, but found 1 bale (no. 5108372) has over percentage of stick at 0.183% (normally not beyond 0.03%)2. %OPU: Testing 2 bales and found both have more percentage of OPU at 0.64% and 0.71% (normally 0.2 – 0.45%)3. Crimp/inch: Testing 4 bales and found all of them have over standard at 22 – 25 crimp/inch (normally 10 – 15 crimp/inch)