This category covers high-quality plastic components specifically designed for use in blind systems. These plastic parts are known for their moisture resistance and anti-corrosion properties, making them a practical choice for high-humidity areas or for exposure to natural environments. The category includes items such as door stoppers, tilt rods, plastic poly buckles, gears, hole sets, hinge spacers, spring pins, and more. Each component plays a crucial role in the functionality and durability of blinds, offering robustness and operational efficiency. The use of these plastic parts ensures that blind systems remain in excellent condition, providing dependable performance under various environmental conditions.