What is the standard order and transaction process?

The standard transaction process is as follows:

1. The customer provides complete requirement information for quotation evaluation.
2. The customer confirms the pricing and returns the signed quotation.
3. We prepare the approval drawing for the customers’ layout and dimensional verification.
4. After the approval drawing and quotation (purchase order) are signed and returned, and the official lead time is confirmed by SUN YUAN, the order is formally established.
5. We proceed with part drawing preparation, material procurement, production, inspection, and packaging according to the internal process flow.
6. Upon completion, the finished product will be shipped to the customer’s designated location.

If any interference issues or specification changes are identified during the approval drawing stage, the design and related details may require revision, and a revised quotation will be provided accordingly.