イオインダストリー List of Products and Services

We are holding a "Virtual Exhibition." To address the issues of not being able to participate in exhibitions and events due to the COVID-19 pandemic, we have created our VR (Virtual) booth, which is finally complete. Even in such a world, we want to actively engage with external parties and connect this to a leap forward in the post-COVID era. Please take a look. 【Details of the Virtual Exhibition】 ■ Reception ■ Company Introduction ■ Product Introduction ■ Technology Introduction 1 ■ Technology Introduction 2 *For more details, please refer to the related links or feel free to contact us.

• Contract manufacturing
• Processing Contract
• Other Auto Parts

At Io Industry, we handle automotive parts such as door handles, ventilators, and garnishes. Plastic parts widely used in the automotive industry are important materials that exhibit various characteristics, including lightweight and rust resistance. Our company develops unique functional components that further enhance the safety, comfort, and design required in automobiles. We participate in product design development and utilize a detailed and reliable integrated system from building production facilities, implementing labor-saving processes with cost-cutting in mind, to inspection, management, and delivery. 【Product Lineup】 ■ Door Handles ■ Back Door Handles ■ Side Ventilators ■ Center Ventilators ■ Garnishes *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract
• Other Auto Parts

The "H&C Technology (Rapid Heating and Cooling Molding of Molds)" is a technique that suppresses the occurrence of welds, which is a challenge in the molding of automotive interior decorative parts, specifically the "Center Garnish." Welds become more pronounced when the fusion temperature of the resin is lower, so by implementing rapid heating and cooling of the mold, we have successfully achieved excellent design quality and productivity without welds. This technology features the ability to quickly switch between superheated water (capable of reaching temperatures up to 200°C in a water medium) and low-temperature water, along with a unique mold temperature control structure that maximizes the thermal conductivity to the molded products. 【Features】 - Suppresses the occurrence of welds during molding - Allows for instantaneous replacement of low-temperature water in accordance with the rise in mold temperature - Circulates superheated water for molding and low-temperature water for cooling almost simultaneously within the mold - Monitors and manages mold temperature to maximize thermal conductivity to the molded products *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract
• Other Auto Parts

The "Vent Type Injection Molding Technology" is a molding technology aimed at eliminating "silver defects" caused by moisture and volatile gases in plastic materials. After the plastic material is melted and pressurized in the first stage, the principle of degassing is utilized, where moisture and volatile gas components are discharged from the pressure release area (vent hole). It is a rational mechanism that squeezes out moisture and volatile gases that cannot be completely removed by drying equipment alone, eliminating the need for a drying process itself. Additionally, during the development process, we devised a technology called "Raw Material Supply Control System and Raw Material Supply Control Method," which allows for the control of the supply amount of raw materials at any screw position. 【Features】 ■ Improvement of silver defects ■ Utilization of the degassing principle to discharge moisture and gases from the vent hole ■ No need for a drying process ■ Contributes to improved quality and productivity ■ Development of the "Raw Material Supply Control System and Raw Material Supply Control Method" *For more details, please refer to the PDF document or feel free to contact us.

• Injection Molding Machine
• Contract manufacturing
• Processing Contract