Notice of Corporate Name Change - 

Adamant Namiki Precision Jewel Co., Ltd., changed its name to Orbray Co., Ltd., effective January 1, 2023.

A special website is available.

Ceramic Molding

Injection molding

Injection molding machine

Injection molding is a method of acquiring form by sending heated, melted material into a mold, and then cooling and solidifying it.
It is suitable for mass-producing products with complicated shapes, and is used for most of the plastic products that we see every day.
For ceramic products, a material which mixes plastic with ceramic powder is used.

Injection molding machine

Press molding

Press molding

Press molding is a method of acquiring form by putting material into a female mold and pressurizing a male mold. It is suitable for production of simple forms like planks.
For ceramic products, material that mixes a plastic binder with ceramic powder is used.

Press molding


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