美国采购需求：模具、点浇口模具、热塑模具、塑料注塑成型、航空航天塑料模具、塑料成型

I'm interested in learning more about your injection molding services. Could you please provide more details regarding your capabilities, such as the types of materials you work with and the range of part sizes you can produce? Additionally, I'd like to understand your production capacity and lead times for different order volumes. It would also be helpful to know about your quality control processes and any certifications you hold, as these factors are crucial for ensuring that the products meet my requirements. If you have any case studies or examples of previous projects, that would really assist in my evaluation. Looking forward to your response with more comprehensive info!