plain top type

45*50 *(1.5 silk) = 3g, 100 pieces/tie 45*50 thick * 2.5 silk * 5g 100 pieces/tie 50*60 * thick (2.5 silk) = 7g 50 pieces/tie 60*80 *(2.7 silk) = 10g 50 pieces/tie 60*80 * thick * 3.5 silk * 12g 50 pieces/tie 60*80 * extra thick * 4 silk * 15g 50 pieces/tie 60*80 * super thick 5 silk * 20g 50 pieces/tie 70*90*3 silk * 15g 50 pieces/tie 70*90 * thick * 4.5 silk * 25g 50 pieces/tie 80*90*3.2 silk * 20g 50 pieces/tie 80*100 *(3.0 silk) = 20g 50 pieces/tie 80*100 * thick (3.6 silk) = 25g 50 pieces/tie 80*100 * extra thick (4.2 silk) = 30g 50 pieces/tie 85*105*3.2 silk * 20g 50 pieces/tie 90*100*2.8 silk * 20g 50 pieces/tie 90*100 * thick * 3.7 silk * 30g 50 pieces/tie 90*110 *(3.5 silk) = 25g 50 pieces/tie 90*110 * thick (3.9 silk) = 30g 50 pieces/tie 90*110 * extra thick * 4.2 silk * 36g 50 pieces/tie 95*115*3.7 silk * 30g 50 pieces/tie 100*120 *(3.3 silk) = 30g 50 pieces/tie 100*120 * thick (3.8 silk) = 40g 50 pieces/tie 100*120 * extra thick * 4.2 silk * 50g 50 pieces/tie 120*140*3 silk * 40g 50 pieces/tie 120*140 * thick (3.8 silk) = 50g 50 pieces/tie 120*140 * extra thick * 4.2 silk * 60g 50 pieces/tie 130*150*3.5 silk * 55g 50 pieces/tie