1)Order Letter, indicating the title of design; the English name & address of the applicant/designer (for the foreign client); the designated Chinese name & address (or entrust us to translate from English into Chinese) as well as the filing date & application number of the basic application (if the convention priority is claimed and the priority period of a patent application for design is 6 months from the filing date of the basic application).

2)Two sets of drawings (front, rear, top, bottom, left, right & 3-dimensional views). The size of drawings should be: 
3cm×8cm＜size＜15cm×22cm  
Besides the drawings, two sets of photos can also be accepted. If color is claimed to protect, two sets of color photos should be provided.
3)Power of Attorney executed by the applicant (notarization or legalization is not needed), may be late-submitted within 2 months from the Chinese filing date.

4)Priority Document, may be late-submitted within 3 months from the Chinese filing date (if the applicant of basic application indicated in the priority document is not identical with the one of Chinese application, a form of Assignment for basic application right executed by the former is needed).