| Step | Content | Estimated Time |
| 1. Requirement Submission | Send us your requirements, drawings, samples, parameters or photos | 1-2 working days |
| 2. Feasibility Evaluation | Our technical team assesses process feasibility, cost and lead time | 2-3 working days |
| 3. Solution Confirmation | Deliver customized plans, drawings, material lists and quotations | 2-3 working days |
| 4. Sample Production | Make prototypes for your confirmation | 7-15 working days (depending on complexity) |
| 5. Sample Verification | You conduct field tests and give feedback | Upon your schedule |
| 6. Small-batch Trial Production | Produce trial orders to verify product consistency | 10-20 working days |
| 7. Mass Delivery | Arrange mass production and shipment | Negotiable based on order quantity |

