preform molding technical points

Preform mold from Sino-PK ,a subsidiary of Sino-Holdings,specialized in many kind of preform mould.
We are not only provide skillful product,also good after service for our customer.
Generally,the preform mould technology point:

As preform molding technical points,the most important point is that tooling the mould with high correct dimension .the advantage of our company is that we have high precision lathe machine ,could make sure the correct dimension,made the shorter tolerance.
As preform molding technical points,also,it will have high requirement of the hot runner,so use a suitable hot runner is important.
As preform molding technical points,the reform mold weight should pay attention ,due to customer will take the cost and the quality account,if the weight is over the standard,then it will wast the material ,just the money,if less than the standard,then will made the preform not suitable for the standard.
As preform molding technical points,during injection,should control the temperature and cooling system good enough,then could produce a perfect products.
Welcoming your contacting.

Presenter Zoe Zhang
www.sinomouldcom
Skype: sinogroupe-59
Msn : sinogroup-01@hotmail.com
Tel : 0576 81107161
Mobile :86 15858629913