Hoprio group is an award-winning designer and manufacturer of brushless dc motor controller. We have extensive experience after years of development. Hoprio's brushless angle grinder series contains multiple sub-products. Hoprio brushless die grinder is technically developed by R&D staff. The overall load, power, current and voltage capacity have been taken into consideration to maximize its electric performance. The product possesses the right refractive index and Abbe value. Its lenses have the right type of raw materials and additives.
We are founded with the philosophy of providing the best and most cost-effective product solutions to customers across the world. We have come to realize and found ways to achieve this philosophy.