How to distinguish the quality of reflective traffic sign plates?Reflective traffic sign plates are professionally made with engineering-grade reflective film. Reflective traffic sign plates are mainly suitable for the production of traffic warning signs on various expressways, high-grade highways,

How to choose PET micro-prismatic reflective tape correctly?PET micro-prismatic reflective tape has been widely used in our daily life, such as in traffic signs, sanitation workers’ clothes, etc., in the face of so many reflective materials on the market, how should consumers choose the right PET mi