factory in stock density plate dual-use chess board chessboard bamboo chessboard 13+19 chess institute training student chessboard

440*470*3 (circumference + image) 440*470*5 (circumference + image) 440*470*8 (circumference + image) 440*470*12 (circumference + image) 440*470*15 (circumference + image) 1.2 6cm chessboard 1.2 7cm chessboard 31*33*3(9+13) 31*33*5(9+13) 440*470*3(13+19) 440*470*5(13+19) 440*470*8(13+19) 2cm bamboo plate (go + chess) 2cm bamboo plate (13+19) 440*470*12(13+19) 440*470*15(13+19) 31*38*5 (chess-five-in-a-row) 31*38*5 (military chess + five-in-a-row) 31*38*5 (military chess + chess) 31*38*3 (military chess + chess) 31*38*3 (military chess + five-in-a-row) 31*38*3 (chess + five-in-a-row) 0.3 cartoon chessboard 0.5 cartoon chessboard

440*470