Product Categories
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The Lee Company - Aerospace Industry Standards Fluid Control Equipment
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The Lee Company - Fluid control devices for medical and analytical equipment
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The Lee Company - Fluid control devices for automotive and general industry
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Railway
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EVs, electric vehicles
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Micro limit switch
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Control and electrical equipment
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Food machinery
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Products for the healthcare industry
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Products for general industry
Featured products
Products/Services(98items)
news list
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The official website of the U.S. precision fluid control equipment manufacturer "The Lee Company" has undergone a major renewal.
We are pleased to announce that the official website of The Lee Company, a U.S. precision fluid control equipment manufacturer with a 75-year history as our exclusive agent in Japan, has been significantly renewed. The main improvements are as follows: - The design has been refreshed, greatly enhancing the user interface. - Users can now access information on the latest technological trends from industry experts. - Products can now be selected based on specific fluid-related events. - Products can now be selected by industry. - Comparisons for each product tailored to various industries are now possible. - A feature has been added to input product diameter, pressure conditions, flow conditions, etc., to select products that meet specifications. - Certificates for RoHS directives, REACH regulations, and more can now be obtained. We invite you to visit the official website of "The Lee Company" through the related link below and consider Lee products.
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[New Product] Electromagnetic valve ideal for satellite propulsion systems with low cost even in small lots.
The Lee Company's solenoid-operated pneumatic isolation valve is ideal for applications that require a strong seal across a wide pressure range, such as: - Satellite system propulsion systems - Downhole tools for oil wells - Weapon deployment It possesses robust durability and has been tested with the following criteria: - Endurance testing for up to 100,000 cycles - Temperature shock testing - Thermal cycling testing Weighing only 0.14 pounds (63.5g), this pneumatic isolation valve delivers reliable performance even in the smallest sizes. This product shares many commonalities with solenoid valves manufactured for our standard aircraft product line, allowing for lower costs even for small-scale programs. Additionally, our ultra-compact pilot solenoid valve features MultiSeal technology ports, significantly saving space and reducing machining needs. For more details, please refer to the documentation.
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[Special Feature] Piezoelectric Pump + Direct-Acting Solenoid Valve = This is the best!
[Feature] Introducing Lee's new product, the "Piezoelectric Pump"! For fluid control, pressure stability is a significant challenge. Are you using large tanks to achieve precise dispensing? The compatibility between small piezoelectric pumps and direct-acting solenoid valves is excellent and greatly contributes to system miniaturization. Please feel free to contact us!
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We will be exhibiting at the 6th Automotive Parts & Processing EXPO from January 15 to 17, 2020.
Jupiter Corporation will be exhibiting at the "6th Automotive Parts & Processing EXPO" held at Tokyo Big Sight. This exhibition will bring together companies specializing in automotive parts such as screws, springs, and shafts, as well as processing technologies and equipment, and contract manufacturing for prototypes and mass production. It will be an excellent opportunity for business discussions and technical consultations between exhibiting companies and automotive engineers. We sincerely look forward to your visit.
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We will be exhibiting at the Automotive World (Automotive Parts & Processing EXPO) 2019.
We will be exhibiting at the "Automotive World (Automotive Parts & Processing EXPO) 2019." We will showcase general industrial components from LEE. We sincerely look forward to your visit. <Event Overview> [Date] January 16-18, 2019 10:00 AM - 6:00 PM (until 5:00 PM on the last day) [Location] Tokyo Big Sight [Booth Number] East Hall 7 & 8 E67-63

Aboutジュピターコーポレーション
It is a "manufacturer trading company" that handles devices, equipment, parts, and raw materials related to space, aviation, electronics, electricity, and fluids, and has manufacturing and repair functions.
Our company is a "manufacturer trading company that combines a trading division with design, manufacturing, and maintenance divisions to create products and value." By introducing cutting-edge overseas technologies and products and integrating them with domestic technologies, we aim to shape them to meet our customers' needs, thereby contributing to the development of our country's industry. We primarily import and sell excellent products that have been proven in overseas markets, focusing on aerospace, defense, maritime, and railway sectors. The Lee Company, a fluid equipment manufacturer based in the United States, has been supplying reliable products worldwide for over 70 years in aerospace hydraulic equipment, medical devices, and general industrial equipment, specializing in small fluid control components. Leveraging its extensive experience, Lee develops, manufactures, and sells high-quality, high-performance, and long-lasting products with advanced technological capabilities. Jupiter Corporation has had a dealership agreement with Lee for over 40 years and possesses deep experience and numerous achievements in the domestic market. Additionally, we also handle products from Leach and Glenair, manufacturers related to electronic and electrical equipment, specifically in relays and connectors. We provide not only sales but also technical support.