Inquiry instructions:

1. If the purchased quantity is close to the quantity of the whole package, it is recommended to order according to the inquiry of the whole package, which is convenient for transportation and storage

2. In order to ensure the quality and efficiency of service, the inquiry model must meet the following conditions in order to get a quote reply

The total model number is not less than 200 US dollars (1,000 yuan)

Inquiry response period up to 24 hours is acceptable

Acceptable validity period of quotation up to 3 working days