About Us

We are a Hong Kong based master alloy manufacturer with over 30 years of experience. Other than high quality alloy production, we also specialize in tailor-making alloy for our clients, as well as providing consultation service to help clients finding a solution to their problems related to jewelry productions.

Excellence and Professionalism

All our products are manufactured in Hong Kong to ensure the quality meet the highest standard. Over the years we have been providing our alloy to reputable brands across the globe.

Insured and Guaranteed

Since our establishment in 1992, we have been aiming to produce high quality master alloy products for the jewelry industry. In addition, we are one of the very few companies in the industry that provide professional consultation on various fields across alloy production and jewelry manufacturing industry, such as casting and other specified applications of master alloy.

Reaching the 21st year since the set-up of Advance Industrial, we have successfully established some solid business relationships with major jewelry manufacturers around the world.

We strive the hardest to provide services of the highest quality and sincerely hope to establish solid relationship with our clients. Please do not hesitate to contact us if you have any inquiries regarding our services and products.