Weijing produced its first degating hammer QC 65 set in June, 2013. It was the smallest one, providing 500 Joules of impact energy and able to degate a maximum neck size of around 90 mm. For Weijing's staff, it seems like it was just yesterday. Thanks to Weijing's strict quality control, its first foundry customer was happy with the hammer's performance. This resulted in a follow-up order for the Weijing…