Our company Implements ISO9001 system strictly and develop new products, new specifications constantly, we can supply available carrot granule  15 * 15 mm, 25 * 25mm, 5 * 5mm, 3 * 3mm, carrot threads 10 * 10 * 3 mm, 2 * 2 * 10mm, 3 * 3 * 20mm, and the carrot ring, welcome to inquiry and order!