Suparno Jewelry is a jewelry manufacturer based in Bangkok, Thailand, working as an OEM partner for jewelry brands, wholesalers, and jewelry stores. We review designs and materials before production to ensure pieces can be made efficiently and will last in real use. From CAD to casting, finishing, setting, and plating, each step is planned to balance quality, durability, and lead time. We focus on consistency and problem-solving, adapting to each customer’s standards. Our job is to handle manufacturing so our clients can focus on design, branding, and sales.