Wholesale GRID options APP developer by paolo

 i need one feature for wholesale choice meny products size and variations

look example

http://www.kaisan.com.br/conjunto-top-calca-estampada-detalhe-cirre

http://www.honeybe.com.br/macacao-legging-fitness-liso-mo035-1802/p

http://www.clickchique.com.br/produto/Conjunto-em-tule-e-renda-com-perneira-e-lacinhos-com-strass-K234-A-106359

with this is possible to set many products tand send to cart one time, its good for wholesaler buyers

you can help me