美国采购需求：活性药物成分、API 采购、医药原材料、API 制造商、API 供应商、医药中间体

I'm reaching out to inquire about your product offerings related to Lidocaine HCL. We are looking for detailed specifications, including the different grades available, packaging options, and pricing. Additionally, it would be great to know your minimum order quantities and lead times for delivery. Furthermore, understanding your quality assurance processes and any available certificates (like GMP or ISO) would be beneficial. If you have any product samples, I'd be interested in discussing those as well. Please share any relevant information that would help us make a well-informed decision. Thank you!