We provide products that have various “one-of-a-kind” characteristics backed up by our unique technologies as well as various “one-of-a-kind” services. In other words, we can offer you “integrated solutions” that encompass the construction method, construction system, and work management expertise instead of simply providing chemical construction materials. We, Aoi Group, aim to become a “one-of-a-kind company” by further accumulating technologies and offering integrated solutions.

We totally support product development through high technologies and careful consulting. As a prototype development maker, we, C-COM Co., Ltd., process and assemble various sheet metal parts, and design, manufacture, and sell molds and jigs for those parts. Based on the automobile industry, which is also the starting point, our business covers various fields such as vehicle parts, industrial machinery, aerospace fields, railways, and home appliances. We support product development with a variety of prototype technologies. In addition, we are constantly updating equipment and systems, such as introducing a laser processing machine, for the first time in western Japan. Under the CAD / CAM system that supports in an all-round manner, we are promoting thorough factory automation from modeling to DNC processing, in order to shorten delivery time and achieve high accuracy.

We are an R&D-oriented company with electric design, electronic circuit design, machine design, software development, and service departments, and our market is expanding world-wide. We are proud of our excellent level of technology.

Over a history of more than 170 years has contributed to society through our casting technologies. Hopes to devise and commercialize new products, utilizing our highly valued casting technologies and accumulated know-how.

Digital Printing & solutions Co., Ltd. has managed its business with a motto, "Fusion of printing and information processing technology (IT)" since its founding in 1952. We provide the best solutions by fusion of printing and IT, such as electronic parts catalogs and manuals, website creation, 3D data, AR, the wearable as well as printing on paper, to our customers in a short delivery time and high quality using our production and development skills that have been cultivated over the years.

Available to all of material arrangements, welded cans, machining and assembly. Founded in 1947, we consistently continues Ironworks. We have conducted "Manufacturing" in Hiroshima using experienced Japanese top-level technologies. We have two factories in Hiroshima prefecture, can accommodate up to 20 tons from small to large-scale processing. For more information, please visit our web site: http://www.ebakou.co.jp/

We are working on products mainly based on the four fields of "equipment related to powder technology","equipment related to resin technology", "equipment related to liquid logistics (system)" and "equipment related to environmental problems"

Our company is provides total energy management such as building, maintenancing, and inspectioning about power saving systems (DAC system, ASPEX system, and ACCESS system) and solar power systems.Our company have more than 1000 achievements about power saving systems for companies, and more than 3500 about solar power systems for home use.We can help reducing energy bill for companies and home.

Our main strength is in integrated production of signboards and support columns. We can also perform a wide variety of other metal processes in small amounts. We have obtained ISO9001 certification, and can provide the total support required for our customers’ needs, from design and development, to manufacture, construct, and service. Production site is also located in Kyushu. We have also established Compass, a graphic display room at Seifu Shinto. With the introduction of a Scotch Print System and other equipment, we have improved our abilities in the areas of advertising, interior and exterior renovation, and outdoor signs. Our group companies are also located in Yamaguchi, Matsue, and Fukuoka.

We have an integrated in-house system, covering everything from design to printing. We are ready with advanced technical power and highly-efficient equipment to handle a broad range of orders. Our customers are confident that we will provide on-time delivery of high quality products that meet their needs. You can order with trust as we have acquiredl privacy mark.

The company and its plant are located next to City Hall in the heart of Hiroshima, and exceptionally accessible. Because of a complete line of in-house equipment, the coordination between sections enables the company to offer three good techniques to its customers. (1) Speedy response (2) Cost reduction and quality improvement (3) To-the-point masterpiece creation We have worked on a number of big productions such as Atomic Bomb Semicentennial Illustrated Postwar Hiroshima City History ordered from Hiroshima city. Also, the field which was difficult to describe with the conventional paper media is now depicted by the digital media with moving images. Videos are produced from the scenario writing. Of course, we design the coordination with the paper media, and targets the further synergies. Registered to the environmental management system 14001 certification. Registered to Privacy Mark certification.

'We got our start in metal engraving, and have gone on to develop technology in etching, anodized aluminum processing, and screen printing. We have also applied our company’s technologies to the field of electronics and fuel cell parts. We are capable of rapid production of a variety of items, and are continually searching for new advanced technical challenges. We also maintain a sales office in Tokyo, and have acquired ISO9001:2000 and ISO14001:2004 certifications.

70 years after its founding, we have been an technical group that aims to respond to all needs for designing, processing, inspecting and assembling mechanical equipments based on a variety of gears, and processing from single product to mass-produced products.Changzhou Hirosei Dendo Ltd. (the Chinese factory) celebrated it's 10th anniversary. We will always challenge new manufacture.

Hiroshima-Yamadai manufactures products under received orders by plastic molding with the integrated production system covering from injection molding of variety of plastic parts in small lots to assembly. In particular, for insert and outsert moldings for which special technologies are required, we have accumulated extensive technologies and know-how over many years. For general automotive parts or other parts, necessary materials and molds are supplied from users. On the other hand, insert molding requires special product design, therefore we integrate the concept of customer’s new product into our product design and mold manufacturing in cooperation with other companies belonging to the same group in order to offer satisfactory injection-molded products. These efforts have grown us to a company which develops specific technologies. We will respond new customers’ requests on a daily basis by combining the mutual technologies in the group.

We develop, design, and manufacture dies, jig units, and assembly plants, by making the most of our accumulated technology in manufacturing automotive parts (doors, Exhaust system parts). Our products are delivered to auto manufacturers all over the world.

Hirotsuku produces traditional Japanese side-dishes such as tsukudani (fish boiled in soy sauce) and cooked beans. We focus special efforts on quality control and development of new products, using fresh ideas from our young and creative staff members. We have much experience with development of new products in this industry. Since our development of komochi-konbu (cooked kelp covered with herring roe), we have continued to introduce new hit products including a mix for hijiki kamameshi rice, shiso-flavored hijiki seaweed, wasabi-flavored nori seaweed, and wasabi-flavored konbu seaweed.

Assembly and inspection of automotive parts, daily necessities, FA-related equipment, sporting goods, medical products, etc. Processing and assembly of paper containers and packages, and sewn products Graphic design, website design, editing of printed materials, publishing, etc. General manual finishing tasks crossing industry boundaries "Leave the messy, tedious work to us!"

Kaneko has a production system that integrates the design, manufacture, and installation of various special-purpose machines and equipment. Kaneko also works hard to develop production facilities and equipment that meet the needs of customers.

Kawada Corporation is a manufacture of automotive parts mainly producing chassis and drive-lines perfectlyobserving international quality standard of TS16949 and environmental operation standard of ISO-14001. In themean time, Kawada also delivers fully integrated product manufacturing from development and design to diedesign and casting, forging, machining and assembling.

We are continuing with ceaseless research and consistent efforts to meet all kinds of needs related to chairs and other seating.We have constructed a complete system covering reupholstering with new fabric, repair and replacement of cushion material, and repair and painting of frames, as well as design changes and size changes.Of course, we also assist with total coordination, based on the newest seating and fabric information, to match the customer’s desired image.We utilize an integrated system which covers the manufacture and renovation of original seating, as well as all steps from consultation to delivery.Feel free to contact us with any inquiries.