英国采购需求：伊维菌素、伊维菌素、阿苯达唑粉、土霉素、富马酸氢化噻妙林、动物用维生素

I'm reaching out to inquire about the availability and pricing for fenbendazole and ivermectin tablets for our upcoming supply needs in the UK market. We're particularly interested in bulk purchasing options and any potential discounts for larger quantities. Additionally, could you provide information regarding the product specifications, packaging details, and lead times for delivery? It would also be helpful to know about your quality assurance processes and whether you have any relevant certifications for these products. Given the regulatory requirements in the UK, understanding compliance and documentation is crucial for us. Please let me know if you can furnish these details at your earliest convenience so we can move forward quickly.