俄罗斯采购需求：砂轮，手工砂轮

We are looking for high-quality grinding wheels specifically designed for use with Essilor edging machines. Our goal is to enhance operational efficiency and ensure optimal performance during the edging process. Please provide detailed specifications, including material composition, size options, and any compatibility information with different Essilor models. Additionally, it would be helpful to know about your production capacity, lead times, and pricing structures, including any bulk order discounts. We are eager to establish a reliable partnership and would appreciate it if you could share any relevant certifications or quality assurance processes that your products undergo. Looking forward to your prompt response.