We meet diverse needs for housing-related materials, electric appliances, and semiconductor components with our molding technologies such as extrusion molding, injection molding, and blow molding, as well as various processing technologies.
We will continue to support people’s diverse lifestyles by providing products that contribute to their daily lives and society through our proposals and technologies.
Mobility and flexible production system only available
at our in-house plants
We manage our development system, make detailed production plans, and fully utilize the mobility of our in-house plants to respond to all kinds of requests and accurately handle high-mix low-volume or mass production orders.
Tight delivery deadlines can be met in real time.
In addition, we work with research laboratories to provide prompt services, from material selection in consideration of the environmental impact to performance evaluation. We always base our manufacturing on the customer’s point of view, such as by implementing the ISO9001 QMS.

Semiconductor Components
We produce stick magazines for transporting and storing IC devices, electronic components, etc. Materials are determined according to the intended use. We also provide suggestions about the shape from the design stage. We handle stoppers of various materials and own many open molds.
Construction, Civil Engineering & Housing-Related Materials
Our sewer pipe rehabilitation materials are widely used in public works projects for repairing and reconstructing aging sewer pipes. Our main products such as air conditioner duct covers and bathtub covers can also be found in countless homes.
Steel Furniture Components
For customers with lightweight product needs, we substitute aluminum for plastic to produce desk components, profile extrusion products with a metallic appearance, and wiring covers. Our pinup boards and partition joining parts used between desks have a beautiful appearance even without paint.
Electric Appliance Components
We provide highly durable components for home appliances, including air conditioners, washing machines, and lighting equipment. Our drying machine stands, hoses, and refrigerator packings are widely used.
Industrial Parts
We employ super-precision molding technology to produce transparent terminal block covers and LED lighting covers, and copy machine lens covers with uniform light diffusion. This technology is also used to produce components for aircraft and escalators.
OUR MISSION
As an expert in the plastic processing industry,
we expand the possibilities for plastics with our profile extrusion technology.we expand the possibilities for plastics with
our profile extrusion technology.


