Manufacturing

Since the creation of own molding factory over 25 years ago, we handle a versatile range of plastic parts from the electronic equipment and automotive industry. We are continually redesigning and polishing our production line.

Molding

We utilize the design from the R&D center that satisfies our customer’s specifications, and create molds that can be durable and precise. We set the molding conditions using the experience of handling various plastic materials and shapes.

Mass Production

We combine 43 injection molding machines and optimum auxiliary equipment in a building with a seismic resistant structure, and air conditioning complete for controlled supply, in a double shutter building with 7 ton to 130 ton equipment that operates for 24 hours. We have capability for handling mass production exceeding several million pieces per month. By regularly checking the quality and recording data, your products are protected from any abnormality withearly detection and trace management.

Quality Control

To satisfy customer’s specifications we measure various dimensions to the order of microns. We also conduct detailed inspections of foreign matter, scratches, surface condition, roundness, and maintain our supply of safe and secure products.

Logistics

The product warehouse attached to the factory has an automatic picking warehouse for products and inventory space for mass-produced products, allowing our stable supply of products. We shorten lead time of orders with forecasts of our standard parts and are also available for immediate shipment next day.

Recyclying

Resins such as runners that can not be reused in production are sorted by material according to the procedure manual and are collected as raw materials for recycled plastics through specialized contractors with a confidentiality agreement.

Kaizen

Our business philosophy and enthusiasm comes from the foundation of the Japanese Kaizen: Sort, Set in Order, Shine, Standardize, and Sustain.

Visual Management

It is a proposition on the scene to respond to the needs for ever-evolving monozukuri. We visualize goal management based on careful planning and thorough visualization control at our molding site.

Kaizen Activities

Small group activities that have been continuing for over 20 years are carried out not only by the site but by all employees involved in shipping. We are evaluating the results at twice a year recital.

5S Philosophy

Sort, Set in order, Shine, Standardize, Sustain. We always promote strengthening and maintenance of 5S. In addition, patrol inspections by the Health and Safety Committee are regularly carried out.

Main Facilities

Molding Equipment

Injection molding machines 7 ton – 130 ton (43 units)

　　Takeout, traverse, swing, etc

　* Equipped with temperature control, material dryer, crusher, mold crane

Inspection Instruments

CNC image measuring, surface roughness measuring, circularity measuring, projector, universal testing

Vickers hardness tester, three-dimensional measuring, image measuring, moisture meter

Mold Processing Equipment

Lathe, high-speed precision lathe, milling machine, NC milling machine, precision NC electric discharge machine

　Planar grinding machine, precision flat grinding machine, drilling machine, laser welding machine

Other

Annealing equipment, measuring instruments, packing seal machines, etc.