白石工業 Company Profile

We can accept orders for high-quality plastic molded products even in small quantities.

Our company is a plastic processing manufacturer specializing in injection molding with over 60 years of history. We have primarily produced small coil bobbins that are found in everyday electrical products such as bicycles, televisions, air conditioners, and microwaves. The total quantity of products we have created has reached tens of millions. Our long-established technical expertise and quality are our strengths. We offer UL-certified products and have received recognition for the quality of our products from our long-term customers, often receiving awards. In addition to bobbins, we also accept consultations tailored to our customers' needs and manufacture products according to their requests. We can accommodate not only products with pins for plastic parts but also those without pins. We handle both thermoplastic and thermosetting resins, allowing us to meet a variety of needs. If you are looking for a manufacturer of plastic parts, considering domestic production of plastic products previously made overseas, or would like to discuss switching from metal parts to plastic, please feel free to contact us with any inquiries or concerns regarding plastic molding.