①
Communication needs
②
Technical assessment
③
Business confirmation
④
Project approval
⑤
Product Development
⑥
Sample confirmation
⑦
Trial production optimization
⑧
Mass production
⑨
After-sales guarantee
Customized development process
①
Communication needs
②
Technical assessment
③
Business confirmation
④
Project approval
⑤
Product Development
⑥
Sample confirmation
⑦
Trial production optimization
⑧
Mass production
⑨
After-sales guarantee