Explore our new offerings to suit our customers needs!

Our designers are ready to serve you with a selection of chain thickness

including 1.6 mm, 1.85, 3.10 mm. A selection of different

sized and colored gemstones is also available for you. For customers who have a rough idea

of what they are looking for and would like to transform their ideas into beautiful products

are now able to do so easily with OUMA Chain. From manufacturing gem stones to chains,

and offering strict quality assurance, customers now are able to customize their designs with

our easy selection platform. Customers are also welcome to customize products according to

seasonal products.