How to Control-How to Control-Yingjiao Electrical Co., Ltd.
How to Control
Create strict safe quality system 3 cornerstone
  • 1.Complete and reliable supply channels

    Raw material selection、incoming analysis test for each batch、 Assuring the quality of the raw material with stability and controllable

  • 2.Quality control throughout the process

    - Warehouse department

  • - Picking up the material & SMT

    ▪ Sending raw materials to each workshop by Production instruction sheet.
    ▪ Workers check the BOM (bill of materials ) and process it by operation instruction which made by Engineer Division.
  • - Insert team & mending team

  • - Assemble team

  • 3.Finished products’ strict test

    - packing team & QC team

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