Big PVC ball make by vacuum forming process Size can make as small as 100* ... 1200*1200mm Material: PVC, PETG, PS Big PVC ball make by vacuum forming process,Big plastic ball,Vacuum forming ball,Hard ... of Shenzhen City Information of products1Name Big PVC ball make by vacuum forming process 2BrandAmei3ProcessPlastic vacuum thermoforming+gluing +printing, sticker or ...