Which brand of monosodium glutamate is good

1 Lotus (China Famous Trademark, China Famous Trademark, Top Ten MSG Brand, lotus gourmet powder Group) 2 Plum Blossom (China Famous Trademark, Top Ten MSG Brand, Hebei Meihua MSG Group) 3 Ling Hua (China Famous Trademark, China Famous Trademark, Top Ten MSG Brand, Ling Hua Group Company) 4 Hongmei (China Famous Trademark, China Famous Trademark, Shenyang Hongmei Enterprise Group) 5 Shuangqiao (China Famous Trademark, Shenyang Hongmei Enterprise Group) Guangzhou Shuangqiao Co., Ltd.) 6 Cathay Pacific (Top Ten MSG Brand, Sichuan Famous Trademark, Chengdu Guotai Industrial Co., Ltd.) 7 Bridge-Yatai Ye Wei (China Famous Trademark, Top Ten MSG Brand, Wuhan Yatai Seasoning Food) 8 Ma Jun-Qilu (China Famous Trademark, Top Ten MSG Brand, Shandong Qilu MSG Group) 9 Chrysanthemum (China Famous Trademark, China Famous Trademark, Jiangsu Chrysanthemum MSG Group Co., Ltd.)/kloc-