About products and suppliers
27221 block and holder products are offered for sale by suppliers on Alibaba.com, of which blocks & roll bags accounts for 20%, display racks accounts for 3%, and building block sets accounts for 1%.
A wide variety of block and holder options are available to you, such as retail shops, jewelry display.You can also choose from eco-friendly, durable block and holder,as well as from clear acrylic, pmma, and aluminum alloy block and holder, and whether block and holder is red, gray, or yellow.