Export-standard jewelry manufacturing since 1988.
Founded in 1988 by the late Waluyo Santoso, PT NikiJoyo is an Indonesian jewelry manufacturer that has been committed from the start to high-quality products made to international standards.
International Export Standards
Our products have been trusted in the US, Japan, Germany and across Asia since 1991.
Manufacturing Precision
Every product goes through careful craftsmanship and strict quality checks.
A Three-Decade Legacy
More than 35 years combining traditional craftsmanship with modern technology.
Made to the same quality standards as our more than three decades of export manufacturing.
Gold bars designed for investment, collecting and protecting the value of your assets. Built around material quality, product security and premium design, they reflect PT NikiJoyo’s commitment to offering the finest precious metals to the people of Indonesia.
Discover Eurogold Premium Silver Bars
High-quality silver bars for investment and collecting. Made with the same precise workmanship and quality standards as PT NikiJoyo’s export jewelry line, for a product that is trustworthy and holds its value over the long term.
Discover EurosilverPT NikiJoyo’s export network has grown to include the United States, Japan, Germany, Hong Kong, Singapore and many other countries across Asia and Europe.
PT NikiJoyo
Every product goes through a rigorous process that protects its quality and purity.
Raw material selection
High-quality gold and silver ore selected from trusted, certified sources that meet international standards.
Melting & Fabrication with European Technology.
Using modern European-standard furnace technology and an electrolytic refining process, we produce gold with purity levels of up to **99.99%**, precisely processed to achieve the highest standards of quality and fabrication.
Casting & forming
The pure metal is formed with high-precision dies, producing bars with accurate dimensions and weight to standard.
Quality control
Every product is tested through 15 quality inspection stages using XRF analyzers and advanced spectrometers.
Certification & packaging
Products that pass QC receive a certificate of authenticity and are sealed in premium tamper-evident packaging, ready for distribution.
Join our growing distribution network across Indonesia. Contact our team to learn more.