Date code is one of the plastic mould accessories.

Classifed from date, there are:
date code, month code, year code, month and year code, number stamp, letter code, recycle code, material code and other font patterns can be customized.

Classied from product structure, there are:
bead structure, spring structure, screw structure, core changing structure, no-step structure in use, etc. 

Classifed from product standard, there are:
desktop date code, US date code, German date code, European date code, Japanese date code, ex-changeable date code, O-type three-circle date code, standard three-circle date code, etc. 

Classied from product material, there are:
stainless steel 416, stainless steel SUS420, etc. 

Mould date code is the main way to identify the future maintenance and service life of the molding products, through recording the date of production, brand, trademark and service life of the plastics, which is convenient for the quality management of the injection products.