File Format:
File format for both PC and MAC operating system are available.

Available Software:
PC OS: Corel Draw, Photoshop, Freehand, Illustrator, etc.
MAC OS: Freehand, Illustrator, Photoshop, etc.

File Format:
CDR, TIF, PSD, JPG, AI, EPS, PDF.

Color Mode:
Art design for files would be used CMYK mode as far as possible, and it would be best to produce by 1:1.

Word Processing:
For graphic files created by CorelDraw, types of words (if there is any) should be changed to curved lines. 
If by Illustrator and Freehand, please change types of words to frames.

Medium for Saving:
MO, CD, ORB, ZIP, Disk, and so on.

Note:
1. When saving Illustrator, please conclude image files.
2. If files are for MAC, please add extension, like "images.ai".
3. For media production, please attach galley proofs.
4. Cai (Measurement):
Length (cm) * Width / 900 = Cai, 
Less than one Cai would be carried as one Cai.
Eg. 320 (cm) * 60 (cm) / 900 = 21.33 Cai, So 21.33 Cai would be carried as 22 Cai.