Beads are a core element in jewelry design. This guide explains the professional bead making process using JUYI machines, covering metal forming, hollow bead production, and polishing to achieve precise, high-quality beads ready for bracelets, necklaces, and other jewelry pieces.

Producing high-quality gold coins requires precision at every stage. This guide explains JUYI’s complete coin production line — from continuous casting and rolling to blanking and hydraulic stamping — delivering uniform, collectible, and investment-grade coins ready for global markets.

Gold bars are the foundation of global investment markets. This guide explains how to make gold bars using JUYI’s vacuum ingot casting machine — from weighing raw gold and casting in vacuum to logo stamping. The result: flawless bullion with smooth surfaces, accurate weight, and compliance with LBMA, COMEX, and other international standards.