Consistent in-house production domestically! We manufacture at our attached factory, reducing mold costs. Here is an example of a plastic processing product.
Yamaka Chemical has been producing a wide variety of products in various shapes using diverse resins as a plastic manufacturing company. By creating molds in-house, we can achieve rapid production and cost reduction simultaneously, and we respond immediately to fine adjustments during testing and maintenance during mass production. If you are considering new production, please feel free to contact us with any inquiries. 【Case Study】 'A4 File Case' Our unique technology allows for full-color printing over a wide area. It quickly transforms into a unique document storage solution with original prints. - Made to order - Capable of full-color printing over a wide area - Create original cases with your favorite designs *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Specifications】 ■A4 File Case (Made in Japan) Size: W240×D320×H22mm Weight: 250g Material: PP *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs![Yamaka Kasei Co., Ltd. Product Information Catalog [*Currently available for free*]](https://image.mono.ipros.com/public/catalog/image/01/58e/403466/IPROS05576194306991122842.jpeg?w=120&h=170)
Company information
Yamaka Kasei Co., Ltd. was established in April 1959 in Hirano Ward, Osaka City. In order to sincerely and actively respond to the trust and requests of our clients, we have honed our technical skills and improved our quality, taking on important roles behind the scenes. Furthermore, to meet the diverse needs of the 21st century, we are collaborating with overseas companies while leveraging the regional characteristics of Osaka. By utilizing our interactions with extrusion, blow molding, metal, printing, plating, painting, rubber, and more, we aim to be a company capable of assembly, demonstrating even greater creativity and foresight. We aspire to foster a connection with nature while all employees strive for social development.
