DC plug mold USB connector plug mold mold custom factory

Steps before customer mold manufacturing1. The customer provides accurate mold-opening product samples and accurate product drawings 2. Confirm the product design plan for customer reference and confirmation 3. Confirm the product contract after the business negotiation plan 4. Confirm the product price and sign the business contract 5. Confirm the signed business contract , receive the mold deposit 6. Carry out mold manufacturing according to a reasonable mold opening planMold making steps1. Confirm the detailed product drawing and mold structure diagram of the product. 2. Confirm that the selected mold and standard formwork are used according to the correct plan. 3. According to the correct drawing: the processing of the mold and the mold of the mold 4. The production of each electrode and the production of auxiliary materials 5. Confirm whether the initial processing of the mold blank and the mold core meets the standard size tolerance 6. Rockwell hardness heat treatment and mold strip (diening) nitriding treatment 7. Check the tolerance standards of various auxiliary materials and heat treatment hardness (preparation for reprocessing) 8. High-precision mold processing materials for mold blanks and various auxiliary materials 9. Mold processing and slow line processing, fast line Processing 10. Check each cavity and whether the dimensional tolerance of the mold blank is in place (ready for assembly) 11. Assemble the mold core and strip mold into a finished mold 12. Set up the finished mold for the first trial mold and check whether it is qualified 13. The mold is qualified After that, the mold is qualified again. 14. Test the second mold qualified 15. Small batch production of customer product samples 16. Make surface appearance treatment of each part of the mold (such as mold blank electroplating) 17. Pack and ship (such as wooden box packaging)