Kaffee in Hao Ying is in good condition at present. Hao Ying introduced this new product-Ka-Slim Bar, which is a nutritious instant bar developed by DuPont for nutrition and health, produced by Olympic food supplier Kangbit, and honored by Beijing Ka-Slim Biotechnology Co., Ltd. Ka-Slim Bar combines healthy fat-reducing methods with products, manages calories and controls body fat health through scientific food fat-reducing methods, and finally realizes healthy and scientific slimming. After the American diet entered China, it will become a brand-new clean diet, set off a new trend of healthy weight loss, and trigger a wave of weight loss.