Know the needs of the customer first. What needs to be achieved. In stock photo communication size requirements. Do you want to confirm the sample for the customer? There are no spot drawings to communicate with the customer and then according to the drawings proofing to the customer to determine. Indicate the difficult points. Tolerance size range.
Send photos and videos to customers during the production process to let them know what is going on. Each step of the process is qualified in the next process.
After done in accordance with the requirements of the communication before the packaging. Express bulk samples to customers to determine the quality. In shipment. After the shipment, the customer found the problem we specifically indicate how to prevent the next production. Don't let the problem happen again.
