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I'm currently working on an innovative automated fresh beverage concept and seeking a manufacturing partner for a custom premium cup solution. We need a rigid cup made from frozen food-grade rPET, designed for contact with frozen fruits and ingredients. Key specs include a capacity of about 650ml, thick-wall construction, and temperature resistance for freezing conditions. The finish should be premium metallic—think silver, titanium, or gunmetal. Could you provide insights on your current capabilities in producing frozen food-grade rPET products? I'm particularly interested in information about available finishes, wall thickness, minimum order quantities, tooling costs, sample availability, and certifications for food safety. If you have experience in the frozen food or beverage sectors, it would be great to see examples of similar products you've created. Looking forward to your insights on this!