Sivuyisana!

I-Huayan Colidegeuphumelele ithuba lesithathu lebhaso lesayensi kunye netekhnoloji.

Singumthengisi we-Collegen Pight kunye noMvelisi we-China, kwaye ebekulo mhlaba phantse iminyaka engama-20, i-collagen yeentlanzi yimveliso yethu ephambili, ishushu kakhulu nabathengi ekhaya nakwamanye amazwe.