Purity Assurance and Mass Control

Due to the rarity and high value of precious metals, precise and meticulous management of their purity and weight is essential. We adhere to strict purity assurance and meticulous mass control to meet the trust of our clients.

Precious metal bullion: Purity assurance and mass control at a world-class level


Our gold, silver, platinum, and palladium bullion have passed stringent assessments by the London Bullion Market Association (LBMA) and the London Platinum and Palladium Market (LPPM). They are recognized as "Good Delivery Bars," meeting international quality standards, and are traded worldwide. Only around 30 companies globally have been certified as Good Delivery Bars for all four precious metals. As one of those companies, we are committed to ensuring the purity assurance and mass management of our precious metal bullion.

1934 Accredited as an official melter and tester in the London silver market
1982 Accredited as an official melter and tester in the London gold market
1983 Accredited as an official refiner in the London platinum market
1984 Accredited as an official refiner in the London palladium market

Pursuit of quality: Melting and analytical technologies in support of manufacturing

The Good Delivery Bar certification demonstrates that the company has the expertise in melting and assaying to consistently produce precious metal bullion with assured purity and mass. We have various melting facilities and analytical instruments, enabling us to not only produce Good Delivery Bars but also manufacture high-quality precious metal products in various types and shapes. We actively strive for improvements in our manufacturing lines and analytical methods, dedicating ourselves to the maintenance and enhancement of these technologies.