ヒカリ技研工業 Product Lineup

With a shock absorption rate of 70% and boasting over 50% high elasticity, our self-developed material "EVARON ABSORB" strongly supports the creation of high-performance products from the material development stage. Utilizing Japan's only "EVA injection molding technology," we have achieved the development of high-value-added products that combine complex shapes, high dimensional accuracy, and excellent durability, which were difficult with conventional molding methods. We have a wealth of experience in solving challenges related to weight reduction and shock absorption across a wide range of fields, including shoe soles, sports equipment, industrial cushioning materials, and nursing and medical supplies. Do you have any concerns such as "existing materials lack strength" or "I want to create new parts with unique functionality"? We can assist you in all phases of product development, from selecting and formulating the optimal functional polymer according to your application and needs, to prototyping, evaluation, and mass production. For any issues or consultations regarding material development, whether in the conceptual stage of new products or improvements to existing products, please leave it to our company, which has the technology and proven track record. Feel free to contact us first. *For more details, please refer to the PDF materials or feel free to contact us.

• Other polymer materials

The "SA-5" is a Japanese-made EVA foam sandal manufactured using our proprietary production technology, "EVA Injection Molding Technology." It is extremely lightweight, offers excellent cushioning, chemical resistance, and flexibility, and does not discolor or undergo hydrolysis. Since there are no holes from the toes to the instep, it is a suitable sandal exclusively for men, ideal for simple tasks in wet areas. 【Features】 ■ Ultra-lightweight ■ Outstanding cushioning ■ Flexible *For more details, please refer to the related links or feel free to contact us.

• Other safety and hygiene products
• Safety shoes and sneakers

The "SA-6" is a Japanese-made EVA foam sandal manufactured using our proprietary technology, "EVA Injection Molding Technology." It is ultra-lightweight, has excellent cushioning, chemical resistance, and flexibility, and does not discolor or undergo hydrolysis. Since there are no holes from the toes to the instep, it is a women's sandal suitable for simple tasks in wet areas. 【Features】 ■ Ultra-lightweight ■ Outstanding cushioning ■ Flexible *For more details, please refer to the related links or feel free to contact us.

• Other safety and hygiene products
• Safety shoes and sneakers

The "SA-8" is a Japanese-made EVA foam sandal manufactured using our proprietary technology, "EVA Injection Molding Technology." It is extremely lightweight, offers excellent cushioning, chemical resistance, and flexibility, and is resistant to discoloration and hydrolysis. Currently, it is favored by healthcare professionals and is used in various medical settings, as well as being worn daily by students as indoor shoes with peace of mind. 【Features】 ■ Ultra-lightweight ■ Outstanding cushioning ■ Flexible *For more details, please refer to the related links or feel free to contact us.

• Other safety and hygiene products
• Safety shoes and sneakers

The "SA-3" is a Japanese-made EVA foam sandal manufactured using our proprietary technology, "EVA Injection Molding Technology." It is extremely lightweight, has excellent cushioning, chemical resistance, and flexibility, and does not discolor or undergo hydrolysis. Currently, it is loved by healthcare professionals and is used in various medical settings, as well as being worn daily by students as indoor shoes with peace of mind. 【Features】 ■ Ultra-lightweight ■ Outstanding cushioning ■ Flexible *For more details, please refer to the related links or feel free to contact us.

• Other safety and hygiene products
• Safety shoes and sneakers

The threat of viruses has been felt worldwide. In such an environment, individuals are taking protective measures such as handwashing, disinfection, and wearing masks, leading to a demand for related products. In response, we propose sandals equipped with antibacterial and antiviral properties. This product has copper powder directly baked into the sandals. The sterilizing effect of copper has been known since ancient times; for example, in China around 1600 BC, copper coins were used for treating illnesses, and studies of old copper handrails installed over 100 years ago have shown that they still retain antibacterial effects. These sandals possess the beneficial effects of copper. Additionally, the feet are often where viruses are detected. Shoes that are worn while walking around may contribute to the spread of infections. You may be transferring viruses and bacteria from contaminated ground or floors to the soles of your shoes, making antibacterial properties on the soles necessary. 【Features】 ■ Antibacterial ■ Antiviral ■ Made in Japan *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products
• Safety shoes and sneakers

EVA foam molded products have cavities inside the material due to the foaming process. When heat is applied to foam molded products, these cavities can collapse, resulting in shrinkage and deformation of the product. However, our developed 'MD-17 Evalon Medical Sandals' can withstand heating at 70°C for 30 minutes without any issues, thanks to our unique material formulation and manufacturing method. This is a revolutionary sandal that overturns the common understanding of foam molded products. [Features] - Lightweight - No issues with heating at 70°C for 30 minutes - Comfortable to wear *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products
• Safety shoes and sneakers

The new material "EVARON" is a blended polymer created by mixing 16 types of components, including ethylene-vinyl acetate copolymer, natural rubber, stabilizers, and crosslinking agents, in a unique ratio developed by our company. As a result, it weighs only two-thirds of conventional urethane, while excelling in abrasion resistance, flexibility, and cushioning properties, with no discoloration or hydrolysis. Additionally, it is excellent in that it produces few dioxins when burned. Furthermore, it is a material that can also be equipped with antibacterial and deodorizing functions. EVARON is a new material that can be used multifunctionally in various situations and applications. 【Features】 ■ Ultra-lightweight ■ Excellent cushioning ■ Chemical resistance, strong against water and does not degrade *For more details, please refer to the related links or feel free to contact us.

• Other polymer materials
• Processing Contract
• Contract manufacturing

Our "EVARON" is a blended polymer created by mixing 16 types of materials, including ethylene-vinyl acetate copolymer, natural rubber, stabilizers, and bridging agents, in a unique ratio developed by our company. As a result, it weighs only two-thirds of conventional urethane and excels in abrasion resistance, flexibility, cushioning, slip resistance, and chemical resistance, with no discoloration or hydrolysis. Additionally, it is excellent in that it produces little dioxin when burned. Furthermore, it is a material that can also be equipped with antibacterial and deodorizing functions. "EVARON" is a new material that can be used in various situations and applications. 【Features】 ■ Ultra-lightweight: approximately 100g per foot ■ The sole is non-slip and easy to walk on ■ Exceptional cushioning ■ Equipped with antibacterial and deodorizing functions *For more details, please download the PDF or feel free to contact us.

• plastic
• Other polymer materials
• Composite Materials