Office Chair Accessories - Tray

Office chair accessory trays come in a variety of types, with a wide price range. Common product prices range from a few yuan to several dozen yuan, and some products offer material guarantees and 7-day replacement services. The following provides an explanation from three dimensions: type, price, and service:

I. Tray Types and Prices
Based on differences in material and function, trays can be categorized into basic, enhanced-function, and high-end custom types.

1. Basic Trays: Represented by iron spray-painted trays (¥9.0), internet cafe-specific trays (¥6.65), and 10X10 thickened swivel chair trays (¥4.75), these mostly use iron or ordinary steel, with spray-painted surfaces for rust prevention. They have simple structures, are suitable for ordinary office settings, and are priced mostly below 10 yuan.
2. Enhanced-Function Trays: Such as adjustable height handle thickened explosion-proof square trays (¥19.0) and rotating steel trays (19 units, ¥18.0), these improve practicality by adding height adjustment, rotation, or explosion-proof functions. They are mostly made of thickened steel or steel structures, with prices in the 15-25 yuan range.
3. High-End Custom Trays: Die-cast aluminum alloy trays (¥40.0) and aluminum alloy P-shaped bases (¥58.9) use aluminum alloy materials, which are lightweight yet strong. Some products integrate complex structures like gas rods and explosion-proof devices, suitable for executive chairs or high-end office settings, with prices generally exceeding 40 yuan.

II. Factors Affecting Prices
Price differences in trays are mainly determined by material, craftsmanship, and function. Aluminum alloy materials, due to high processing costs, are significantly more expensive than iron. The addition of explosion-proof, height adjustment, and other functions increases product complexity, thereby raising prices. Additionally, some trays are optimized for special settings like internet cafes and bars (e.g., internet cafe typing computer bar office swivel chair base trays), which also affects pricing.

III. Supporting Services
To enhance competitiveness, some merchants offer additional services:

1. After-Sales Guarantee: The 7-day replacement service covers most products, allowing users to apply for returns or exchanges due to quality issues within 7 days of receiving the goods.
2. Logistics Timeliness: A 72-hour shipping commitment is common among mainstream merchants, ensuring users receive their goods quickly.
3. Material Certification: Some products are labeled as having "material guarantees," indicating compliance with relevant national standards and reducing user concerns about material safety.

Purchase Recommendations: For ordinary office settings, iron spray-painted or internet cafe-specific trays can be chosen, balancing cost-effectiveness with basic functions. For settings requiring frequent height adjustment or rotation, adjustable height handle or rotating steel trays are recommended. For high-end office settings, aluminum alloy products can be prioritized for longer service life and better user experience.