2023年7月12日 — Normally the date code has format of Hxxxx or Gxxxx, the last four digits xxxx indicate date YYWW. e.g. 2134 means year 2021, 34th week. You ...
Following the letter code there will be a two digit week number. Year letters ... 2021. 1. 2026. 6. Following the year code is the mfg. mo. (1-9, X=Oct, Y=Nov, Z ...
So, for instance, a Julian date of 21-001 represents the first day of the year 2021, or January 1, 2021, while a Julian date of 22-165 represents the 165th ...
2023年3月21日 — For example, “4/15/2021” would mean the product was manufactured on April 15th, 2021. Being able to read date codes can help you ensure that you ...