标题信息
Materials. High quality materials are the basis to ensure the quality of shelf products, product stability, and high quality materials to make the price of shelf products is relatively high.
2. Technological modeling. Shelf structure, shelf specifications, shelf load requirements are different, the amount of materials needed to consume, material types are different. The prices are different, too.
3. Complexity of warehouse specifications. Shelf design schemes are "tailored" according to customer needs, so different design schemes need to spend time, materials, installation degree of ease and so on, the cost is not the same naturally.