How to inspect the mold before shipment?That is an important problem clients worry about before shipping. They haverequirement before putting the order to supplier, while before shipping theywant supplier to be sure there is nothing wrong with die and products, andevery spare parts should be well before shipping.

Some of them will check the final samplesand required supplier to take pictures during shipping. A lot of client mayattend the final mold testing personally to check the mold quality beforeshipment, mold inspection prior to payment is very significant. But how to domold inspection?

Client has to know following:

1.Mold has good movement, themold running should be well, no rusty and polished well surface.

2.Ejection very smoothly, plasticparts can full automatically drop

3.Stable running. In Sino Mouldwe have at least 2 hours mass production before mold shipment.

4.Fast and reasonable cycle time

5.Parts must be fully filled,with no flash, silver streak, sink mark, weld line.so we could do quality control

6.Part dimension consistence withthe drawing tolerance.

If you attend mold testing with aboveknowledge, I think you can do very good mold inspection

yourself in plastic injection molding area,become more professional

Snow

Export3@cnmould.com