Yihui Casting Jewelry Polishing Equipment and Complete Consumables One stop Jewelry Precision Polishing SolutionIn the current era of continuous upgrading of the global high-end jewelry customization and precious metal jewelry mass production industry, jewelry polishing, as the core key process of jewelry casting post-treatment, directly determines the surface gloss, delicacy, yield, and terminal market premium ability of jewelry products. Compared with traditional manual polishing, which has low efficiency, high l···...

1、 What is a 3D printerA 3D printer is an additive manufacturing equipment that relies on digital 3D models to produce solid objects. 3D printed products rely on layer by layer stacking of consumables to form, with each layer corresponding to the cross-sectional profile of the digital model; Compared with traditional cutting, casting and other subtractive processes, 3D printing can achieve complex hollow out, filigree, multi-layer inlay and other irregular structure processing with fewer consumables, and has highe···...

New trend of global jewelry industry: the rise of China-Chic forces process upgradingFrom traditional manual wax melting and casting using ancient methods to digital and intelligent precision casting, the global jewelry casting process continues to iterate and upgrade. With the popularity of China-Chic all over the world, the jewelry industry has officially entered a new stage of development of precision, personalization and low carbon. China-Chic jewelry styles, such as hollow filigree, ancient texture and minimal···...

Preface: The Hundred Year Dilemma of Precious Metal CastingAccording to research data on China's precision casting industry in 2026, over 82% of precious metal processing plants have long been plagued by three core defects: porosity, sand holes, and shrinkage porosity. The yield rate of traditional gravity casting machines is generally less than 60%, while the yield rate of pressure casting machines is about 95%. In a single month, the loss of raw materials alone causes losses of over tens of thousands of yuan.···...

Complete Guide to Jewelry Casting Equipment: Essential Tools for Professional Jewelry ManufacturingIntroduction to Jewelry Casting EquipmentJewelry casting is one of the most fundamental processes in the jewelry manufacturing industry, transforming raw precious metals into intricate and beautiful designs. The quality of the final product heavily depends on the jewelry casting equipment used throughout the process. From small artisan workshops to large-scale manufacturing facilities, having the right equipment ensur···...

In today's era, the rapid development of technology is reshaping various industries in an unprecedented manner. Traditional crafts are constantly seeking breakthroughs and innovations in the wave of technology. As an important representative of traditional crafts, the jewelry industry is facing a critical period of upgrading and transformation. With its advanced technology empowerment, Yihui Casting Equipment has become a new engine driving the upgrading of the jewelry industry, bringing new development opportu···...

In the jewelry industry, the quality of a finished product depends not only on materials and design, but also on the underlying jewelry casting process, which is the core determinant of its texture level, market value and service life. For practitioners and senior collectors, understanding jewelry casting means truly understanding the core quality of jewelry; high-quality precious metal casting technology can make ordinary metals glow with high-grade texture, better realize the complete landing of design concepts, ···...

Porosity, blowholes, and sand holes are the most common surface defects in jewelry manufacturing, especially in precious metal vacuum casting, gypsum mold precision casting, and wax-set casting. Jewelry requires ultra-high surface finish and fine detail retention, so even small holes will damage appearance, reduce density, weaken mechanical strength, and cause cracking or stone loss in later processing. For high-value materials like gold, silver, platinum, these defects directly increase scrap rate and production c···...

In the grand picture of the foundry industry, people's attention often focuses on precision sand casting, advanced die-casting processes, or investment casting of complex parts. However, at the most fundamental level of this manufacturing pyramid - the preparation of metal raw materials - a silent yet fundamental transformation is taking place. Ingot casting, which was once considered a "low tech" process, has now become a strategic location that determines the upper limit of the quality of the entire···...

2026SpringFestivalHolidayNoticeFactory & Shop holiday Time February 12，2026 – February 23, 2026，and normal work and production will resume on February 24.We will be accepting orders as usual during the holiday and will be online to answer your inquiries.Wishing you and your family a joyful Spring Festival! Good health, happiness, success, and prosperity!Yihui Casting Technology Co., Ltd. was established in 2003. After more than 20 years of accumulation, Yihui has now developed into a national high-tech enter···...