1st: after the order is confirmed, we will provide the tool DFM. material data sheet or other specifications for customer confirmation within 2-3 working days.
2nd: and then tool structure drawing is provided for final approval after DFM is Closed, normally 3-4 working days. If there is a hot runner system/controller. we will be providing the. design of the Hot runner system/controllers provided by Yudo for your approval within 2-3 working days.
3rd: As long as the tool model is approved, we will start mold steel purchasing and arranging the mold processing, lead time for completing one full mold and trials will be at least 25-30 days, depending on the mold structure, we will provide the mold schedule form for your synchronous follow up).
4th: After the mold is finished, we will conduct our internal mold trials and inspection, then send out the first article samples without the surface treatment for checking structure, assembly function, etc by the customer. Until the structure has been confirmed, we will go to finish the mold surface treatment, in case there might be any changes to cause any damage to the surface.
5th: Lastly. A small lot trial will be suggested before the molds are transferred back, to make sure all the parameters run normally and are stable.