How to choose the preform mold correctly?

How to choose the preform mold correctly

Preform molds generally have more cavities, and the product requirements are relatively high, otherwise the wall thickness of the blown bottle will be uneven.

Before choosing a preform mold, you must first understand 

1.. How big is your injection molding machine and how much preform weight can you make?

2. How many milliliters and grams are the bottles that need to be blown out.

After understanding the above 2 points, you can choose the  preform mold that suits you. I hope I can help you