Reject Injection Molded Parts Reject injection molded parts are plastic parts that your customer will not buy because of some defect. But every part that you mold must be paid for by someone. So if your customer won't buy it,…

The difference between the most efficient injection molders and the least efficient molders is simply the number of good parts they produce and the amount of plastic they use. Not getting into production quickly, interruptions to production and wasted plastic…