Senior Deed Industry CO., LTD. is a Taiwan-based manufacturer specializing in high-clarity thermoformed plastic packaging for bakery, sushi, salad, and other foodservice applications. We use advanced thermoforming technology to produce a full range of food-grade OPS, PP, and PET packaging, and support custom mold development tailored to your brand’s needs. Certified under international food safety standards (ISO 22000 & HACCP), we are committed to delivering consistent quality, safety, and flexibility to clients across the globe. Whether you’re looking for stock clamshell trays or OEM packaging solutions, Senior Deed is your trusted partner in food packaging innovation.