- Confirm requirements ommunicate effectively with customers to confirm their needs
- Audit Establish R & D team to discuss R & D and provide solutions
- R&D and design The R&D team specifies the R & D plan and starts to design and develop it.
- Sample Start production of samples and test to confirm the completion of development
- Trial production Start to arrange production line for trial production and pass SPC
- Mass production Through PPAP, start to specify and implement the mass production plan.
- Customer satisfaction Reach an agreement to meet customers' needs
