丸一ゴム工業 Product Lineup

Rubber components play an important role in agricultural machinery, which supports Japan's industry, as well as in construction machinery. Rubber parts are effectively used for smooth farming operations and quiet construction work. We will continue to create rubber products that adapt to needs. Rubber components, including industrial machinery and agricultural tractors that utilize automotive parts production technology, consist of radiator hoses, air cleaner hoses, vibration-damping rubber, fuel pipes, oil level gauges, cushion rubber, seal packing, O-rings, and mud flaps. For more details, please contact us or refer to our catalog.

• Rubber
• Other Auto Parts

Our company is engaged in the development of new products, focusing on automotive parts, utilizing painting technology for rubber and soft resins. We provide reliable products with painting technology that has passed various tests required for automotive exterior parts. By handling painted products, we will propose new product ideas that go beyond simple rubber products. 【Product Examples】 ■ Escutcheon ■ Aero Rear Mudguard ■ Mudguard ■ Outer Handle Protector ■ Wheel Cap ■ Base Cover for Medical Devices *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Processing Contract

Recent cameras are easy to operate, can take beautiful photos, and many products are user-friendly. Many rubber parts are used in important functional areas for this purpose. As a specialty of Maruichi Rubber Industry Co., Ltd., we offer ultra-thin film bellows (0.16t), light-shielding rings, and soft gaskets (13° to 15°), among others. These are widely utilized, from gentle touches to crucial parts that are not visible. We also perform Teflon coating treatment on rubber rings. For more details, please contact us or refer to our catalog.

• Rubber
• Color camera
• Other optical parts

We would like to introduce examples of products from Maruichi Rubber Industry, including home appliances, OA equipment, and other products. Rubber is evolving daily and is widely used in various industries, including printing, paper feeding, and platen rollers, steam-resistant packing and joint rubber made from steam-resistant materials, silicone jackets tailored for various applications, as well as integrated molding with metals and resins, and switches that utilize the tactile qualities of rubber. 【Product Examples】 ■ Steam-resistant packing ■ Joints for steam-resistant packing ■ Silicone jackets ■ Paper feeding and printing rollers ■ Various O-rings ■ Insert molded products ■ Industrial switches *For more details, please refer to the PDF materials or feel free to contact us.

• Rubber
• Other PCs and OA equipment
• Printer

Maruichi Rubber Industry Co., Ltd. was established in 1956 and is engaged in the manufacture and sale of parts and supplies for car manufacturers, as well as precision rubber parts for optical and home appliance manufacturers. Upholding the corporate motto of "Harmony, Creativity, and Trust," which was established at the time of our founding, we strive to develop reliable parts that earn the trust of our customers and maintain a dependable supply system, with all employees working diligently towards this goal. Our manufacturing base in China, the "Shenzhen Factory," specializes in precision rubber parts and is designed to supply components that meet the quality requirements of various manufacturers. We import special materials from Japan for procurement and source general materials locally, ensuring that we provide quality at Japanese standards while offering competitive prices in China. We maintain a flexible system capable of accommodating small quantities, a variety of products, prototypes, and mass production, ensuring that we continue to provide quality and supply systems that satisfy both Japanese and Chinese customers. For more details, please contact us or refer to our catalog.

• Rubber
• Other Auto Parts
• Processing Contract

Major manufacturers are continuing stable supply of electric rice cookers, electric pots, and electric kettles. The production of products compliant with the Food Sanitation Act is being handled in a dedicated clean room.

• Rubber

Manufacturing of precision rubber gaskets such as O-rings, waterproof packing, and cord packing. We also accommodate highly complex three-dimensional shapes. We supply waterproof, dustproof, and drip-proof gaskets for cameras, mobile phones, smartphones, and home appliances to major manufacturers.

• Rubber

We manage the storage, mixing, molding, and finishing inspection of materials on a dedicated silicone line. Molding and finishing work is carried out in a clean room. We also accommodate colored products and have supplied controller jackets for game consoles and smartphone jackets to major manufacturers.

• Rubber