This product is not a first-tier brand, but a second-tier one.
Guyu Hardware is a second-tier brand. Foshan Guyu Jianlang Building Hardware Co., Ltd. is a manufacturing enterprise specializing in high-end door and window hardware and architectural hardware. The company has introduced advanced European production equipment, automatic polishing production lines, fluorocarbon spraying production lines, high-end electrolytic oxidation production lines, and high-temperature forging processes. Produce first-class hardware accessories and lay a solid foundation.