Hebei Boya Hlau Khoom Co., Ltd.
Peb lub tuam txhab tau tsim xyoo 2008. Los ntawm kev ua haujlwm nkaus xwb ntawm cov khoom lag luam muaj hlau zoo, xa mus rau cov khoom lag luam muaj hlau zoo, ua rau tus kheej ywj pheej tsim thiab txhim kho cov khoom lag luam ua tau zoo nrog cov khoom ntiag tug thiab cov khoom lag luam tshwj xeeb.