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I'm reaching out to get more detailed information regarding the materials used in your products. Understanding the specific types of materials, their quality, and any certifications they might have is crucial for us in evaluating compatibility with our standards. Could you provide insights on whether you use any environmentally friendly or sustainable materials as well? Additionally, it would be great to know if there are different material options available for customization, as well as any potential impacts on durability and performance. This info will help us in making informed decisions and align our expectations with what you offer. Thanks!