16k cowhide notepad large thick english composition chinese math exercise book for junior high school students wholesale

chinese (square) chinese (horizontal line) mathematics (thickening) english (thickened) composition (thickening) student diary (thickened) practice (thickening) student homework registration book reading notes (thickened) reading excerpts (thickening) tian zi (thickened) new word (thickened) error correction (thickening) mesh (thickened) single line (thickened) double row (thickened) chinese pinyin (thickening) pinyin writing (thickening) text (thickening) copybook (thickened) staff (thickened) hard-tipped pen calligraphy (thickening) geography (thickening) chemistry (thickening) history (thickening) biological (thickening) physical (thickening) politics (thickening)

16k large size (36 sheets/book) 32k small size (36 sheets/book)