As the most professional manufacturer and exporter for PVC foam sheet/board in China, Goldensign International Technology Co., Ltd. is a leading manufacturer of materials used for sign making, digital UV printing ,cabinet and building. China only a factory can produce 40 mm thickness pvc foam sheet/board.Now, we export goods to 60 overseas countries and regions. Goldensign has excellent technical development team, senior sales engineers, super service system and wide product range. Our ...