1. The customer fills in the website "product custom synthesis list" or "product inquiry list" (online message);
2. The company will use Email to respond to customer needs and establish a continuous communication mechanism;
3. Sign a custom synthesis agreement;
4. Deliver a custom synthetic deposit;
5. Regularly report the progress of the work to the customer and communicate and solve possible problems;
6, in accordance with customer requirements, on time to complete and submit customized products or technology, customer inspection, and deliver the full balance.