Gu De Technology is the design partner of the full product line of David mop experts. Taking David hair sticking device as an example, we have done iterative development on the function of the hair sticking device, increasing the practical function by 5%: storage + widening roller + adhesion to the ground; The appearance continues the color matching tone of David's silver gray and white, which is soft and simple.


David's products are a strong proof of Gu De's brand innovation concept, that is, brand innovation = 5% practical function upgrade + aesthetic function upgrade.