Raj Aiswari
Raj Aiswari Machinery Division was set up in 2018 with one clear goal — to bring the best gold testing technology to Bangladesh. We are proud to be the authorized partner of Fischer Germany, the world leader in X-Ray Fluorescence (XRF) technology. This method gives the most accurate and non-destructive result when testing metal purity.
Our machines are trusted by well-known institutions like BSTI Dhaka, Hazrat Shahjalal International Airport, and leading private labs including Bangla Gold Pvt. Ltd., Dhaka Gold Pvt. Ltd., and Ruposhi Gold Pvt. Ltd.
We provide service all across Bangladesh. Our technical team is always ready, and we keep spare parts in stock so your machine gets back to work as fast as possible. Our aim is simple — give you a world-class machine and make sure it stays working at its best for years to come.
By helping businesses test gold with precision and confidence, Raj Aiswari is playing its part in building a more honest and modern jewellery industry in Bangladesh.
Raj Aiswari Gold Testing Center
Raj Aiswari Gold Testing Center is one of the most reliable and advanced gold testing labs in Chattogram. Founded in 2015, it was built with a simple but powerful vision — to bring truth, transparency, and scientific accuracy to the gold and jewellery trade.
Using modern X-Ray Fluorescence (XRF) technology, we test gold, silver, and other precious metals quickly and without causing any damage to your jewellery. Whether you are a jeweller, an investor, or an individual — our results give you full confidence in what you own.
Our trained professionals follow the highest standards of honesty and care. Every test result is explained clearly so customers understand exactly what they have. We believe that trust is built through transparency.
We also help educate people about hallmarking, karat values, and gold purity — so that more buyers and sellers can make informed decisions. With a clean, well-equipped lab and a strong reputation built over years of honest service, Raj Aiswari Gold Testing Center stands as a symbol of purity, precision, and trust.
M/S Raj Aiswari
M/s Raj Aiswari was established in 2023 with a big dream — to build a world-class gold chain factory right here in Bangladesh. We combined the skills of traditional craftsmanship with the power of fully automated Italian machines to produce gold chains with outstanding quality, finish, and strength.
Our factory uses the latest Italian technology, allowing us to produce gold chains that meet international quality standards — including Dubai-level finishing. Every chain we make reflects precision, beauty, and lasting durability.
We make both ready-made and custom-made gold chains, serving wholesale and retail customers alike. Whether you need a large order or a small batch, each piece gets the same level of attention and care.
Our long-term goal is to make Bangladesh a recognised name in gold chain exports. Through continuous improvement and a commitment to excellence, M/s Raj Aiswari is working every day to deliver better products, better service, and lasting trust to every customer we serve.
Raj Aiswari Chain House
Raj Aiswari Chain House is where our story began. Founded in 1998, this is the original concern that laid the foundation of the Raj Aiswari name. It was built on a love for traditional gold chain making — using manual machines and the skilled hands of experienced craftsmen.
For more than 25 years, we have served local goldsmiths and jewellery shops across Chattogram. Our service is simple and trusted: customers bring their own gold, and we turn it into beautifully finished chains — charging only for the labour. This honest model has earned us years of loyalty and repeat business.
Thousands of satisfied customers have come to rely on us for our reliability, fair dealing, and quality workmanship. Every chain we make carries the care and consistency that has made Raj Aiswari Chain House a name people trust.
We believe that tradition and quality go hand in hand. While the gold market around us has changed over the decades, our commitment to honest service and fine craftsmanship has remained exactly the same.