Consistent in-house production within the country! We manufacture at our affiliated 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 can 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】 'Onigiri Case' This convenient onigiri case allows you to carry about half a serving of rice balls for lunch or picnics without losing their shape. It can be used in the microwave after removing the lid, making it very convenient. The bottom of the case features an embossed design that makes it difficult for rice grains to stick. - Microwave safe - Space for silk-screen printing (10×35mm) - Embossed design to prevent rice grains from sticking *For more details, please download the PDF or feel free to contact us.
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【Specifications】 - Quantity: 200 - Product size: W80×D77×H43mm - Product weight: Approximately 26g - Individual package size: W77×D80×H43mm - Individual package weight: Approximately 39g - Carton size: W670×D235×H415mm - Carton weight: Approximately 8.6kg - Material: PP - Country of origin: Made in Japan *For more details, please download the PDF or feel free to contact us.
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Yamakasa Chemical 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 refined our technical skills and enhanced our quality, playing an important role in areas that are not visible. Furthermore, to meet the diverse needs of the 21st century, we aim to collaborate with overseas companies while leveraging the regional characteristics of Osaka. By engaging with extrusion, blow molding, metal, printing, plating, painting, rubber, and more, we aspire to be a company that can also handle assembly, demonstrating greater creativity and foresight, while fostering interactions with nature. All employees are committed to contributing to social development.