The crimper has been received on the 2nd day after placing the order. I was initially sceptical to make payment in advance but proceeded anyway. Unfortunately the dies of SN-28B were deformed. I contacted the team through WhatsApp and they replaced the dies within two days with no extra charge for shipping. The shipping speed is really great. I put the crimper to test, they really made great crimps for my automobile harness. I am great satisfied with the purchase.