セブンコーポレーション
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セブンコーポレーション Company Overview
We support cleaning, degreasing, rust prevention, deodorization, disinfection, circulating water management, digital solutions, and environmental efforts in manufacturing sites with the power of nature and digital technology!
Seven Corporation is a company that supports challenges in manufacturing sites from three areas: "environmental technology, GX/DX, and BCP." Its flagship multifunctional aqueous solution, "SEA’S7," utilizes materials derived from scallop shells and is used for degreasing, rust prevention, deodorization, work cleaning, and improving water quality in coolants, chillers, and cooling towers. Additionally, it offers an AI cleaning diagnostic service called "SeveNavi," which utilizes accumulated cleaning data and site information, as well as "SEVS-BCP," which supports emergency power and business continuity, and GX/DX business improvement support that assists from visualizing manufacturing site challenges to PoC design and effectiveness measurement. The company not only sells products but also accompanies clients through site verification, testing, implementation design, and ongoing operations. Its flagship product, "SEA’S7," is a multifunctional aqueous solution based on scallop shell-derived raw materials and water. As an inorganic, water-based product that does not use VOCs, it is widely utilized in various manufacturing sites for industrial cleaning, degreasing of metal parts, rust prevention, coolant management, chiller circulation water, and cooling towers. Based on its achievements in the manufacturing industry, including automotive and automotive parts, the company provides proposals tailored to customers' equipment and challenges, covering site verification, testing, and consideration of implementation conditions.
Business Activities
■Manufacturing, Sales, and Application Proposals for the Multi-functional Aqueous Solution "SEA’S7" We support environmental improvements in manufacturing sites through cleaning and degreasing of metal parts, molds, jigs, and equipment, rust prevention, deodorization, coolant enhancement, water quality improvement for chiller circulation water and cooling towers, and reduction of solvent and chemical usage. - Cleaning and degreasing of metal parts, jigs, molds, and equipment - Removal of cutting oils, machining oils, rust preventives, etc. - Proposals for alternatives to parts cleaners and solvent-based cleaning agents - Ultrasonic cleaning, immersion cleaning, cleaning of equipment and factory floors - Rust prevention measures for iron-based parts and jigs - Improvement of odor, decay, and equipment environment for water-soluble coolants - Rust, dirt, and water quality improvement for chiller circulation water - Measures against algae, scale, and odor in cooling towers ■AI Cleaning Diagnosis "SeveNavi" Based on accumulated cleaning data and site information, we organize cleaning challenges and propose methods for suitability and comparative testing. ■GX/DX Business Improvement Support We visualize water, chemicals, waste liquids, and work loads, as well as paper, Excel, and inspection records, to support prioritization of improvement themes, PoC design, and effectiveness measurement. ■SEVS・BCP Targeting medical, nursing, and manufacturing sites, we organize business operations to protect during power outages, necessary power, operating hours, and switching procedures, and design emergency power supplies and business continuity plans.
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Detailed information
| Company name | セブンコーポレーション |
|---|---|
| Contact address | postalcode 179-0084 Tokyo/ Nerima-ku/ Hikawadai 4-40-4View on map TEL：03-6913-0101 FAX：050-3588-6856 |
| Key Partners | ■Automotive and Mobility Related - Major domestic automobile manufacturers with production bases around the world - Major domestic mobility manufacturers offering four-wheeled and two-wheeled vehicles - Major domestic commercial vehicle manufacturers - Major domestic automobile parts manufacturers - Major powertrain and drive system parts manufacturers - Major automotive air conditioning and electrical parts manufacturers - Major brake system manufacturers - Major precision parts manufacturers for automobiles ■Machinery, Equipment, and Manufacturing Industry - Major machinery manufacturers supporting automation in production sites - Major precision parts manufacturers operating domestically and internationally - Major industrial machinery and agricultural machinery manufacturers - Major electrical and machinery manufacturers - Manufacturers related to metal processing, pressing, and molding ■Materials, Chemicals, and Tire Related - Major domestic tire and rubber product manufacturers - Major chemical and functional materials manufacturers - Manufacturers related to metals and non-ferrous materials ■Housing, Building Materials, and Other Manufacturing Industries - Major housing and building materials manufacturers supporting home construction - Major beverage manufacturers with production bases nationwide - Manufacturers of various industrial products and lifestyle-related products ■Sales and Proposal Network - Major general trading company groups - Major specialized trading companies for automobile parts and equipment - Specialized trading companies for machine tools - Trading companies related to production equipment and FA and others Since its launch in 2019, SEA’S7 has been adopted and evaluated in a wide range of manufacturing industries, focusing on automobiles and automobile parts, as well as machine tools, precision parts, tires and rubber products, housing and building materials, and beverages. As of September 2026, the cumulative number of implementations in factories and business locations has exceeded 500, with procurement part numbers obtained from six major domestic automobile manufacturers. It has also expanded to eight countries overseas, including the United States, Mexico, the Czech Republic, Poland, Hungary, India, Indonesia, and Thailand. *The transaction and delivery records include achievements through sales agents and trading companies. |
| Industry | Chemical |
