産栄ゴム工業 List of Products and Services

We would like to introduce the "Vacuum Forming Machine" handled by San-ei Rubber Industry Co., Ltd. The forming pressure is 250 tons. It achieves vacuum forming that significantly reduces air defects. Please feel free to contact us when you need assistance. 【Overview】 ■ Forming Pressure: 250 tons ■ Vacuum forming that significantly reduces air defects *For more details, please refer to the related links or feel free to contact us.

• Vacuum forming machine

We would like to introduce the "Vacuum Injection" process conducted at San-ei Rubber Industry Co., Ltd. Injection vacuum molding significantly reduces air defects. By creating a vacuum around the mold, we decrease air defects, thereby reducing the defect rate and producing stable products. For inquiries regarding rubber molding, please contact us. 【Overview】 ■ Molding Pressure: 200t ■ Injection Volume: 2000cc *For more details, please refer to the related links or feel free to contact us.

• Vacuum forming machine

We would like to introduce the "AEM (Ethylene Acrylic Rubber) + S20C Zinc Plated Chromate Treatment" conducted at San-ei Rubber Industry Co., Ltd. The manufacturing process involves rubber vulcanization bonding and insert molding. The materials used are AEM (Ethylene Acrylic Rubber) + S20C Zinc Plated Chromate Treatment. The production lot is 100,000 units per month. Please feel free to contact us when placing an order. 【Overview】 ■ Manufacturing Process: Rubber Vulcanization Bonding, Insert Molding ■ Material: AEM (Ethylene Acrylic Rubber) + S20C Zinc Plated Chromate Treatment ■ Production Lot: 100,000 units/month *For more details, please refer to the related links or feel free to contact us.

• Rubber Processing Machine
• Rubber

We would like to introduce "Rubber Vulcanization Adhesion" conducted at San-ei Rubber Industry Co., Ltd. Vulcanized adhesion of NBR/PVC and aluminum. We also perform tapping processing and assembly after rubber molding. For inquiries regarding rubber vulcanization adhesion and assembly projects, please contact us. 【Overview】 ■ Manufacturing Process: Rubber Vulcanization Adhesion, Insert Molding ■ Material: NBR/PVC + Aluminum *For more details, please refer to the related links or feel free to contact us.

• Rubber Processing Machine
• Rubber
• aluminum

We would like to introduce the "rubber vulcanization bonding and insert molding" conducted at San-ei Rubber Industry Co., Ltd. Vulcanization bonding of NBR/PVC and SUS304. By performing molding and bonding simultaneously within the mold, we achieve high precision. We maintain a stable production of 20,000 units per month. For inquiries regarding vulcanization bonding of NBR/PVC and SUS304, please contact us. 【Overview】 ■ Manufacturing Process: Rubber vulcanization bonding, insert molding ■ Material: NBR/PVC + SUS304 ■ Production Lot: 20,000/month *For more details, please refer to the related links or feel free to contact us.

• Rubber Processing Machine
• Rubber

We would like to introduce the "Rubber Vulcanization Adhesion" conducted at San-ei Rubber Industry Co., Ltd. The material consists of ACM (Acrylic Rubber) + phosphated steel wire for springs. We perform molding and adhesion of ACM (Acrylic Rubber) and steel wire for springs within a mold to enhance adhesion strength. [Overview] ■ Manufacturing Process: Rubber vulcanization adhesion, insert molding ■ Material: ACM (Acrylic Rubber) + phosphated steel wire for springs *For more details, please refer to the related links or feel free to contact us.

• Rubber Processing Machine
• Rubber

We would like to introduce the production bases of Sanei Rubber Industry Co., Ltd. At the first factory, rubber is molded using injection and compression machines. The second factory mainly handles the finishing of joint carburetor products, assembly of protectors, process inspections, and packaging. In the back of the second factory, adhesive is applied to metal fittings, while the first floor of the office primarily focuses on the finishing, process inspections, and packaging of oil gauge products. The third factory is responsible for the receipt and storage of rubber materials and others. 【Production Bases】 ■ First Factory ■ Second Factory ■ Metal Fitting Preparation Area ■ Office First Floor ■ Third Factory *For more details, please refer to the related links or feel free to contact us.

• Rubber Processing Machine
• Rubber

We would like to introduce the technology of San-ei Rubber Industry Co., Ltd. When manufacturing metal-bonded rubber products, adhesive is applied to the metal parts before molding to ensure that the metal and rubber bond together and do not peel apart. Our company is particularly confident in the manufacturing of metal-bonded rubber products and all associated operations. We strive to improve production technology and efficiency to create products that our customers can trust, and we are committed to further enhancing quality. 【Product Line】 ■ Precision rubber products for automotive and industrial use - Oil gauges for motorcycles, automobiles, agricultural machinery, boats, etc. - Joint carburetors * Especially the manufacturing of metal-bonded rubber products and all associated operations * For more details, please refer to the related links or feel free to contact us.

• Rubber Processing Machine
• Rubber

Sanei Rubber Industry Co., Ltd. has been engaged in the processing and molding of rubber since its establishment. We handle precision rubber products for automotive and industrial use, ranging from oil gauges for motorcycles, automobiles, agricultural machinery, and boats to joint carburetors. We are particularly confident in the manufacturing of metal-bonded rubber products and all related operations. To create products that our customers can trust, we aim to improve production technology and efficiency, striving for further quality enhancement. 【Product Line】 ■ Precision rubber products for automotive and industrial use - Oil gauges for motorcycles, automobiles, agricultural machinery, and boats - Joint carburetors * Especially the manufacturing of metal-bonded rubber products and all related operations * For more details, please refer to the related links or feel free to contact us.

• Rubber Processing Machine
• Rubber

San-ei Rubber Industry Co., Ltd. has specialized in the processing and molding of precision rubber products since its establishment, with bases in Katsushika, Tokyo, and Ibaraki Prefecture. Our company manufactures a wide range of industrial rubber parts for two-wheeled and four-wheeled vehicles, including oil gauges and joint carburetors, as well as agricultural machinery and marine vessels. In particular, we have received high praise in the industry for our product development that leverages strong adhesion technology between rubber and metal. We have established a system that allows us to handle everything from design to processing and inspection in-house, with inspection equipment that meets strict quality standards and production lines capable of mass production from small lots as our strengths. Furthermore, while working on improving production technology and efficiency, we place great importance on maintaining a posture that is always close to solving our customers' challenges. We will continue to provide reliable products as a partner that meets the diverse needs of the industrial sector. *For more details, please download the PDF or feel free to contact us.*

• Processing Contract

Our company specializes in the processing and molding of rubber, and we have absolute confidence in the manufacturing of metal-bonded rubber products and all associated operations. Additionally, our motto is "To ensure customer satisfaction!" and we are equipped with various rubber processing and molding facilities, particularly excelling in injection molding machines and wet blast machines. Please feel free to contact us with your requests. 【Process Introduction】 1. Inquiry: Please consult us via email, phone, fax, or our website's inquiry form. 2. Quotation: We will provide a quotation after receiving the drawings of the desired product. 3. Prototype: We will manufacture a prototype product. 4. Mass Production: Once you are satisfied with the prototype, we will proceed to mass production. *For more details, please download the PDF or feel free to contact us.

• Processing Contract