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.

What We Offer

CAD Design and 3D ModelingWe design and model jewelry in 3DM format based on your ideas, sketches, or images.3D Wax and Resin PrintingWe provide 3D printing services for direct casting, including wax and resin options.Master Model and Mold MakingSilver Model: The basis for silicone molds and mass production.Silicone Mold: Used for large-scale wax model production.Wax Model (with or without stones): Saves stone-setting labor during production.Semi-Mount JewelryWe offer semi-mounts for clients who wish to set their own gemstones or diamonds.Complete Jewelry ManufacturingWe support small-batch and large-scale production with strict quality control and fast turnaround.Why Choose Us

Minimum Order Quantity: 1 pieceHigh-end craftsmanship with factory direct pricing7–14 days standard production lead timeWorldwide shipping with DHL, FedEx, or UPSSecure payment methods and fast supportConfidential and flexible customization servicesContact Us

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