Murao's Chains

Murao continues to provide customers with high-quality chains, leveraging the technology we have cultivated since the beginning of our company.

Stable Production and Quality

In the jewelry industry, there is a growing demand for lighter, more affordable machine chains, as well as shorter delivery times. By introducing automated, high-speed knitting machines, we have double than the conventional productivity and are responding to customer demands.

Machine Chain

Murao's machine-made chains are one of the products sold by many customers.
We manufacture everything from delicate, low-cost chains to voluminous Kihei chains in our own factory.
We also incorporate the latest technology and focus on developing new chains.

Handmade Chain

Uncompromising, Committed Manufacturing
Murao's roots lie in handmade chains, which we continue to manufacture today to meet customer demands, including designs that cannot be replicated by machine and low-volume production.
At the same time, we are committed to human resource development, passing on our skills and nurturing the next generation of craftsmen.