Kub Khoom

Tsev Dhau phab 12 Sab tom qab no Rau sab kawg 1/2
Yog tias koj tab tom nrhiav purity siab thiab zoo tshaj plaws muag cov khoom kub lossis koj xav import cov khoom zoo thiab cov khoom kub zoo heev, Xi'an Le Sen Bio-Technology Co., Ltd yog ib txwm nyob ntawm koj qhov kev pabcuam.