https://prorc.odoo.com/shop/x362280-k-alu-conical-shim-3x6x2-0mm-black-10-x362280-k-134?category=157
ALU CONICAL SHIM 3x6x2.0MM - BLACK (10) - X362280-K | ProRC
aluconicalshimblack
https://exhibitionstand.en.made-in-china.com/product/CfNUnHvuXAIO/China-3X6X2-5m-Assemble-Aluminum-Shell-Scheme-Customized-Stand-for-Tradeshow-Exhibit-Event.html
3X6X2.5m Assemble Aluminum Shell Scheme Customized Stand for Tradeshow Exhibit&Event - Shell Scheme...
shell scheme