菲律宾采购需求：螺旋楼梯、节省空间的楼梯、金属螺旋楼梯、木质螺旋楼梯、室外螺旋楼梯、现代螺旋楼梯

I'm looking for a variety of stair designs suitable for different applications. We need both modern and traditional styles, including options for indoor and outdoor use. Please provide details about the materials you use, customization options, and any specific design features that can enhance functionality and aesthetics. If you have a catalog or online portfolio showcasing your work, that would be great to review. Additionally, it would be helpful to know about your production capabilities, lead times, and pricing structures. We're interested in options that prioritize safety while maintaining a stylish appearance. If possible, please include information about any previous projects similar to what we're seeking. This will help us understand your expertise and assist us in making a well-informed decision. Looking forward to your detailed response!