How many invisible champions are there in Gaomi?

13 1 enterprise. Notice on Announcing the Invisible Champion Enterprises in Weifang City in 2022 Announced that Shandong Tianyi Chemical Co., Ltd. and other enterprises are 13 1 Shandong Tianyi Chemical Co., Ltd., Qingzhou Tambo Clothing Co., Ltd. and other invisible champion enterprises in Weifang City in 2022.