Railay Co., Ltd.

■Main features - Skeleton type display that allows you to see through the screen. ・The size and specifications of the display ...

LEDs have a longer lifespan than regular lighting. ■Good start-up performance LEDs work instantly. LEDs require no preheating ...

■NEW "F Drain" A new drain that solves all the problems of repaired drains in the world. A strainer that doesn't fly away, no d...

■The original drain loved for over 10 years -The brim and barrel are welded using patented fusion welding technology. ・The dra...

■Strainer cap made of aluminum We have a wide range of sizes and types available to suit a variety of situations. ■Installatio...

• Purification Equipment

• Strainers

■Strainer cap made of aluminum We have a wide range of sizes and types available to suit a variety of situations.

• Purification Equipment

• Strainers

LEDs have a longer lifespan than regular lighting. ■Good start-up performance LEDs work instantly. LEDs require no preheating ...

LEDs have a longer lifespan than regular lighting. ■Good start-up performance LEDs work instantly. LEDs require no preheating ...

■NEW "F Drain" A new drain that solves all the problems of repaired drains in the world. A strainer that doesn't fly away, no d...

■NEW "F Drain" A new drain that solves all the problems of repaired drains in the world. ・Achieved Japan's best drainage capac...

■Straight tube type LED HI-TECK LAMP ・Industry's top super energy saving performance ・No need to replace equipment ・One side...

■Plug-in type decoupling cylinder that does not require screws This patented product allows you to fix the cylinder lid by simp...

• Machining / Machine Tools

• Degassers

LEDs have a longer lifespan than regular lighting. ■Good start-up performance LEDs work instantly. LEDs require no preheating ...

■Features Seamless welding, easy installation, good deaeration, improved durability, rust resistant ■Place of use ・Apartment ...

• Machining / Machine Tools

• Degassers

■Plug-in type decoupling cylinder that does not require screws ・This patented product allows you to fix the cylinder lid by si...

• Machining / Machine Tools

• Degassers

It can be installed in a variety of ways depending on the site. For example, an integrated thin screen that is very easy to ins...

We can customize the structural design and provide a variety of customized solutions. It has a wide range of uses, and the mate...

■AI management Intelligent management Remote monitoring and management is possible using a control management platform using a ...

Create your own original LED sign ■Advantages of choosing our company ・Cost performance: We have our own factory in China and...

■Straight tube type LED HI-TECK LAMP ・Industry's top super energy saving performance ・No need to replace equipment ・One side...

■Features ・Since there are no steps at the drain outlet (floor surface), wastewater can be discharged without stress. Maximum ...

■NEW "F Drain" A new drain that solves all the problems of repaired drains in the world. ・Achieved Japan's best drainage capac...

• Light Sources

• Led Light Sources

■NEW "F Drain" A new drain that solves all the problems of repaired drains in the world. A strainer that doesn't fly away, no d...

■The vertical type does not have a hose, and by fitting a hard PVC cylinder into the cylinder, a vertical PVC drain type is rea...

■Features ・Since there are no steps at the drain outlet (floor surface), wastewater can be discharged without stress. Maximum ...

■The original drain loved for over 10 years -The brim and barrel are welded using patented fusion welding technology. ・The dra...