LOYOS just a sub-brand, the main brand is DARUI.

王总：龙勇士只是我们的一个子品牌，主品牌是大瑞。

youdao

To enhance the individual quality and improve the product quality is the goal pursued by Darui people.

提高自身的素质，提高产品的质量，是大瑞人共同追求的目标。

youdao