Important Notice: All jewelry design files in our store are provided in .3DM format (Rhino). This is the original CAD format used for professional jewelry modeling and manufacturing.If you require.STL or other file types, we offer conversion services for an additional fee. Please contact us before placing your order if you need file conversion.Please ensure the format is compatible with your software before purchasing. All digital files are non-refundable once downloaded.
About Alpha Jewelry: We are a professional custom jewelry manufacturer based in China, offering a full range of OEM services. From CAD design to final product manufacturing, we support both independent designers and jewelry brands. We specialize in the production of gold (9K, 10K, 14K, 18K), platinum (Pt950), palladium, and sterling silver (925) jewelry. All models are created with precision and are production-ready.
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To request custom services, format conversions, or full production support, please reach out to us directly for a faster response.
WhatsApp / WeChat / Messenger: +8618520595760
Email: alpha_jewelry@163.com
Official Website: www.alphajewelry.com