magnetic photo frame wall hanging aluminum alloy poster frame display board frame acrylic advertising picture frame elevator advertising frame wholesale 磁吸相框挂墙铝合金海报框展板框架亚克力广告画框电梯广告框批发

a4[23 * cm] can be placed [21 * cm]] a3[31 * 43cm] can be placed [29.7 * 42cm]] 8k[28 * cm] can be placed [26.5 * 38cm]] 4k[39.5 * cm] can be placed [38 * 53cm]] 30 * 40cm [can be put] 28 * 38cm 40 * 60cm [can be put] 38 * 58cm 45 * 60cm [can be put] 43 * 58cm 50 * 70cm [can be put] 48 * 68cm 60 * 80cm [can be put] 58 * 78cm 60 * 90cm [can be put] 58 * 88cm 60 * 120cm [can be put] 58 * 118cm 80 * 100cm [can be put] 78 * 98cm 80 * 120cm [can be put] 78 * 118cm 90 * 120cm [can be put] 88 * 118cm

silver edge black surface silver edge silver surface phnom penh black noodles golden edge silver surface black edge and black surface