Sponsoring the Rescue Robot Contest 2026

Leave the manufacturing, sales, import, and export of agricultural machinery parts, industrial equipment, and construction machinery parts to us!

Excel Corporation is a company engaged in the import and export of automotive parts and elevator parts, among others. For Japan, we handle elevator parts, agricultural machinery, construction machinery, industrial machinery, and transportation machinery. In other countries, we deal with elevator parts, automotive parts, construction machinery, and agricultural machinery. Please feel free to contact us if you have any requests. 【Business Overview】 ■ Manufacturing, sales, import, and export of automotive parts, elevator parts, agricultural machinery parts, industrial equipment, and construction machinery parts. *For more details, please download the PDF or feel free to contact us.

• Other machine elements

Connecting the path of electricity with reliable technology! We accommodate a wide range from small quantities of various types to mass production.

"Wiring harnesses" are important components for reliably transmitting electrical signals and power. Our company can accommodate a wide range of needs, from small quantities of various types to mass production, and we flexibly respond to complex specifications. We also focus on research and development of materials, allowing us to make suitable proposals for various applications. We maintain strict quality control and have established a stable supply system, making our products usable in a wide range of fields. [Features] ■ Important components for reliably transmitting electrical signals and power ■ Wide range of support from small quantities of various types to mass production ■ Flexible response to complex specifications ■ Strict quality control and stable supply system *For more details, please download the PDF or feel free to contact us.

• Harness

We provide various heating elements to optimize chemical reactions.

In the chemical industry, precise temperature control is required to improve reaction rates and manage reactions. In particular, maintaining the starting temperature of the reaction and the optimal temperature range significantly affects the yield and quality of the desired products. Inadequate temperature management can lead to incomplete reactions or the generation of undesirable by-products. Our heater wires come in various materials and characteristics, including nichrome, iron-chromium, copper-chromium, and PTC heaters, ensuring optimal temperature control for your applications. 【Usage Scenarios】 - Heating chemical reaction vessels - Distillation, drying - Experiments requiring temperature control 【Benefits of Implementation】 - Improved reaction rates - Enhanced product quality - Improved energy efficiency

• alloy
• Tape heater
• Heater

We will perform PTFE coating processing.

PTFE (polytetrafluoroethylene) is a type of fluoropolymer made solely from carbon and fluorine. Main Features It has a very strong carbon-fluorine bond (C-F bond), which gives it several excellent properties not found in other plastics. Heat and Cold Resistance: It has a very wide continuous use temperature range of -200°C to 260°C and remains stable even at high temperatures. Chemical Resistance: It possesses "ultimate chemical resistance," being unaffected by almost all acids, alkalis, and solvents. Non-Stick: Substances do not easily adhere to it, making it easy to prevent dirt and burning (such as in frying pan coatings). Low Friction: It has one of the lowest friction coefficients among solid materials, making it very slippery. Electrical Insulation: It has the highest level of insulation among plastics and also excels in high-frequency characteristics.

• cable
• Non-ferrous metals
• cable

Thermocouple compensation wire (SC, RC, KX, KCA, KCB, NX, NC, EX, JX, TX)

Compensating cable / Extension cable Compensating wire refers to a conductor that has thermal electromotive force characteristics nearly identical to those of the thermocouples used in combination. It is a lead wire used for connecting thermocouples to receiving instruments and is considered equally important as the thermocouples themselves for achieving high-precision control. Our company manufactures conductors for compensating wires that meet various standards under a consistent quality management system, from melting and casting to molding, inspection, and packaging, at our factory in China.

• alloy
• Thermometer

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be molded at the same time in a single molding process. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. You can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520" depending on the application and installation location. 【Recommended for such places!】 ☑ Entrance facing a busy corridor ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passages ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing, contributing to energy-saving by minimizing wasteful power consumption ● Equipped with a light touch function, allowing the door to open and close just by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can cause changes in the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.