Design of molds for plastic / Plastic product manufacturing / Manufacturing of finely-machined products using laser processing machinery
List of Mold-Compatible Steel and Resins
Plastic (Resin)
- PMMA (Acrylic)
- PBT
- LCP (Liquid Crystal Polymer)
- General Purpose Materials
- Engineering Plastics
- PPS (Polyphenylene Sulfide)
- PEEK
- Elastomer
- Urethane Resin
Steel
- STAVAX
- NAK
- DC-series Tempered Steel
- SKD-series Tempered Steel
- Cemented Carbide
(Mainly laser processed)
Our Company's Strengths
- Leveraging our varied and extensive experience in the manufacture of molds, we make efforts to handle the repair and maintenance of molds that are difficult to have serviced because they were made overseas or by manufacturers who have gone out of business.
- Hereafter, we'll proactively seek to investigate and establish novel and challenging techniques for the manufacture of molds, including such methods as the use of fluorine, while keeping in mind shorter delivery times and cost reduction.
- Furthermore, by incorporating techniques such as laser processing that are not found at other companies, we will seek to expand the market in areas pursuing security and design and in product and medical system development.
Know-How
By responding to customers' sophisticated demands on an extraordinarily wide variety of products ranging from those demanding a high degree of precision, such as cameras, medical systems, and engine cylinder-related parts, to those demanding a refined exterior appearance, such as cosmetic and stationery products, our company has established a body of know-how out of accumulated experience and results.
The Strength of Proposals
In addition to the wealth of experience in various product fields, we have also established mold design techniques for a huge variety of resins (from materials compounded with glass and metals to specialty mirrored surfaces). We have attained the trust of many customers for our proactive handling of mold proposals including proposals for improvements on shaping ability (moldability/releasability) for products.
Speed
We arrange for an environment that can handle mold manufacturing prioritizing speed by leveraging our network.
Rotational De-molding
By capitalizing on the techniques of master production for the knobs and drive-type parts we produced when first launched, we have accumulated a wealth of accomplishments concerning rotating-type molds for worm and bevel gears and for twisted components such as screws.
Laser Processing
We possess stage-equipped three-dimensional laser processing machinery unlike that at other companies and implement micro-processing at a minimum diameter of 0.03mm even with hard-to-process materials such as cemented carbide, various kinds of ceramics, and diamond materials.
There are many possibilities with cutting-edge laser processing machines.
Our company has expanded the scope of its processing capabilities broadly with a complete range of equipment including milling machines, NC lathes, and electrical discharge machinery and with stage-equipped three-dimensional laser processing machinery.
We use these laser processing machines to conduct experiments, research, and development; currently, we are researching manufacturing processes using ceramic as a material.
Planning, Production, Repair, and Maintenance of Molds and Associated Parts for Plastic Casting
Our company primarily manufactures high precision molds for creating plastic products.
We also produce micro-precision goods using the latest in laser processing machinery and have an excellent reputation in handling complex forms or various materials without difficulty, whether hard or soft, thanks to our continuous research.
Processing Methods
Injection Molding, Outsert Molding, Insert Molding
Our Company's Characteristics
We manufacture molds of up to 500kg (for 150t molding machines).
We also handle injection molding for thin-walled components and for very small parts (less than 5mm).
Click here for details about planning and manufacturing.
Click here for details about repair and maintenance.
- Electronic Components
(DVD, Automobile GPS Systems) - Machine Tool Components
- Various Precision Gears
- Camera and Optical Equipment
- Components for Cosmetic Articles
- Medical Devices
- Stationery
- Exterior Components
- Automotive Components
- Office Equipment Components
(Copiers, Printers)
Product Planning and Development
We make efforts to apply our customer's standard of craftsmanship towards making a variety of products under the best possible conditions by consulting extensively with the customer from the product planning stage until final manufacturing.
Our Other Capabilities
In the category of molds |
Fields in which we expect to grow domestically hereafter. |
In the category of laser processing Areas |
Areas capitalizing on fine yet load-free processing |
Connections with Japanese companies and local companies in other countries |
Coordination with businesses who have launched in Southeast Asia |
Contact with businesses who have difficulties with repair and modifying molds. |
For the solution of problems consequent to the cessation of business of domestic manufacturers |
Have you spotted us in newspaper or magazine advertisements?
This photograph of the chairman, president and executive director, who are the father and his two sons, has been used in advertisements by the Organization for Small & Medium Enterprises and Regional Innovation, JAPAN.
Notices
- November 2016:
Kentaro Nagaura assumed the role of Representative Director and President and Yoshikazu Nagaura assumed the role of Chairman of the Board of Directors. - June 2015:
Presented a booth at the 6th Medical Device Development Expo MEDIX at the Chiba Industry Advancement Center. - September 1st, 2014:
Carried out major renovations including coating of the outer walls.
