三伸樹脂工業 Company Overview

Leave detailed customization, design tailored to your needs, and quality improvement to Sanshin Resin Industry Co., Ltd.!

Sanshin Resin Industry Co., Ltd. specializes in the molding of containers such as crowns, resin caps for beverages, and PET bottles. Recently, we have successfully developed crowns for pasteurizers. Our strength at Sanshin Resin Industry lies in our design capabilities. We supply molded products tailored to our customers' requests. If you have a request like "I want to prototype something like this," please feel free to contact us. We will prototype molded products after thoroughly hearing your needs. You may find it hard to imagine "a crown manufacturer conducting prototyping of molded products." However, Sanshin Resin Industry Co., Ltd. is a company skilled in molded products, having developed a sake stopper that closes from the outside rather than the inside, ahead of other companies. Driven by the management's desire to apply the technology cultivated through this stopper to other products, we have launched a molded product prototyping service.