First, carefully review the drawings and construction requirements. Then, use the auxiliary calculation app to select components and calculate the quantities, obtaining the quantity results. Once you have the quotation, you can contact manufacturers to inquire and compare prices, quality, service, after-sales support, and more.

In modern cities, with the advancement of technology, the variety of guardrails has also become increasingly diverse. For instance, there are resin guardrails, zinc steel guardrails, aluminum alloy guardrails, wrought iron guardrails, and wooden guardrails, among others. Each type has its unique characteristics, so choosing the right one is crucial. Here are some points to remember when selecting guardrails: 1. Aesthetics: The guardrail should blend seamlessly with other amenities, so its style should complement your home's interior decor. 2. Color: The choice of color should match the style of the appearance, aligning with the color scheme of your overall renovation. If you opt for zinc steel guardrails, consider choosing a textured, three-dimensional paint color for enhanced feel. 3. Safety: The custom height of balconies and stair guardrails should meet national standards of 1050mm. For floors with open sides, the guardrail height should not be less than 1100mm.