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By adopting a cartridge heater in a lightweight and compact head, it is possible to insert the sleeve into narrow spaces of high-density mounted components.

- Metal sleeve (soldering iron) By using materials with excellent thermal conductivity, it minimizes temperature drop during soldering and ensures good response during temperature recovery. - Quantification of solder amount Since solder does not adhere, all supplied solder flows to the workpiece. Soldering can always be done in a quantified manner. - Integration of mechanical and heater components The coaxial design prevents interference with the workpiece. - Prevention of flux and solder ball scattering By melting solder within the sleeve, it prevents scattering of flux and solder balls. - Standard nitrogen (N2) generation device Prevents oxidation of the solder surface by N2.

• Soldering Equipment

Dedicated machines and inline single-axis CMS robots.

- Metal Sleeve (Soldering Iron) By using a material with excellent thermal conductivity, it minimizes temperature drop during soldering and provides good response during temperature recovery. - Quantification of Solder Amount Since solder does not adhere, all supplied solder flows to the workpiece. Soldering can always be done in a quantified manner. - Integration of Mechanism and Heater The coaxial design prevents interference with the workpiece. - Prevention of Flux and Solder Ball Splashing Solder is melted within the sleeve, preventing the splashing of flux and solder balls. - Standard Equipped Nitrogen (N2) Generation Device Prevents oxidation of the solder surface due to N2.

• Soldering Equipment

Laser output can be set at soldering temperature.

The conventional laser soldering process is entirely based on the laser output, resulting in an actual soldering temperature. However, in that case, no matter how much the same laser output is applied, variations in the actual soldering temperature can occur due to the various individual differences of the components.

• Soldering Equipment

Compatible with MODBUS TCP/IP and Industry 4.0.

It can be widely adopted from standalone semi-automatic machines to desktop robots and dedicated machines that have been integrated into a production line. It can accommodate 297 soldering conditions, making it suitable for low-volume production of a variety of products. The input soldering conditions are easy to read, and it features a color touch panel that makes it easy to manage operational status. It is equipped with a high-capacity 200W power supply for soldering irons, capable of feeding solder wire up to a maximum diameter of 2.0mm, making it a high-power type.

• Soldering Equipment

This is a flat-type 5-port industrial switching hub. It can be used in locations where quiet operation is required due to its fanless design. It achieves an operating temperature range of -40 to +70°C and is equipped with features such as dual power supply and reverse polarity protection. ● Compact, flat-type design Its compact shape (50(W)x110(D)x24.5(H)mm) allows for easy wiring even in space-constrained panel installations. ● Equipped with 5 ports supporting 1000BASE-T It includes 5 ports compliant with the maximum IEEE 802.3ab (1000BASE-T) standard. ● Wide-range power input and dual power supply support It supports power supply from a DC source of 8 to 54VDC. It features dual power supply support with two power lines, ensuring continued operation even if one power source encounters a problem. It is designed for safety, allowing normal operation even if the power is wired in reverse, and is equipped with an FG terminal on the power connector. ● Wide temperature range (-40 to 70°C) It excels in environmental resistance and durability, making it safe for use in harsh industrial environments. ● Can be installed on DIN rails or walls.

This is a flat-type 8-port industrial switching hub. It can be used in locations where quiet operation is required due to its fanless design. It achieves an operating temperature range of -40 to +70°C and is equipped with features such as dual power supply and reverse polarity protection. ● Compact, flat-type design With a compact shape (68(W)x110(D)x24.5(H)mm), it allows for easy wiring even in space-constrained panel installations. ● Equipped with 8 ports supporting 1000BASE-T It features 8 ports compliant with the maximum IEEE 802.3ab (1000BASE-T) standard. ● Wide range power input and dual power supply support It supports power supply from 8 to 54VDC. It is designed for dual power supply from two sources, ensuring continued operation even if one power source encounters a problem. It has a safety design that allows normal operation even if the power is wired in reverse, and it is equipped with an FG terminal on the power connector. ● Wide temperature range (-40 to 70°C) support It excels in environmental resistance and durability, making it safe to use even in harsh industrial environments. ● Can be mounted on DIN rails or walls.

Riyadh, December 28, 2025 - (JCN Newswire) - One of the main events of Riyadh Season 2025, "The Ring V: Night of the Samurai," was held on the 27th at the Mohammed Abdu Arena in Boulevard City. In the main event of the tournament, Japan's champion Naoya Inoue defended his super bantamweight world title against Mexican challenger Alan Picasso, winning by a unanimous decision of 3-0 and securing victory in a world-class match. The event opened with the performance of the Saudi Arabian national anthem, signaling the start of a night filled with high-level competition. The main event began cautiously, with both fighters gauging distance and timing in the first round. In the second round, Inoue took control with a series of powerful punches, and in the third round, he continued to gain an advantage with clean left hits. The fourth round saw both fighters heightening their caution, leading to a closely contested exchange of attacks. For the full text, please refer to the following link: https://acnnewswire.com/press-release/japanese/104385/

As the new year begins, I would like to extend my heartfelt congratulations on your continued prosperity. I sincerely appreciate your exceptional support throughout the year. This is the STJ Group (Santelecom Japan, STJ Rentec). Now, I am pleased to announce that we will be opening our "Transceiver & Smartphone Rental Shop" simultaneously at three locations nationwide on January 26 (Monday)! ■ List of Services to be Offered - Same-day pickup/return of rental equipment - Usage explanations and demonstrations of rental equipment - Wireless solutions consultation desk - Mobile BPO service counter As a special promotion to celebrate the opening of the rental shop, we are currently running a special price campaign for picking up rental equipment at the shop! For more details, please contact us!

【Notice of Year-End and New Year Holidays】 Thank you very much for your continued support. Our company will be closed for the year-end and New Year holidays as follows: Holiday Period: Saturday, December 27, 2025 – Sunday, January 4, 2026 Please note that inquiries and orders received during the holiday period will be addressed sequentially starting from Monday, January 5, 2026. We apologize for any inconvenience this may cause and appreciate your understanding.