Free e-learning program "Basics of Plastic Molding"

We have a variety of series of plunger nozzles available!

This catalog features the "Plagate Nozzle" products from a company that handles hot runner molding equipment, LIM molding equipment, static eliminators, and more. It includes the "NH Series," which uses resin pressure and springs as power, the "AH Series," which enhances the fluidity of resin near the gate and has low residual stress, and the "GH Series," which pursues versatility and demonstrates effectiveness in various scenarios. [Contents] ■ Plagate Nozzle Products ■ Plagate Nozzle Parts *For more details, please contact us or download the catalog.

• nozzle
• Injection Molding Machine

Hot runner molding equipment that makes it easy to adjust weld lines and set up both large and small products.

The "VS Series" is a plunger gate air valve that allows for the adjustment of the opening and closing timing of each gate using a timing controller. The air cylinder is designed to be removable as a unit, and since it uses tubes and fittings for air piping, it offers excellent maintainability. With a wide variety of nozzle sizes and gate sizes available, it enhances productivity for molded products across a broad range of fields. 【Features】 ■ Stable quality reproducibility ■ Simplification of mold processing ■ Beautiful gate appearance quality ■ Good color changeability ■ Excellent maintainability *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• valve
• Other molds

FISA's unique valve nozzle!

This series is a plaguate nozzle that can enhance the fluidity of resin near the gate. The special shape of the piston tip ensures a reliable sealing mechanism for the gate, preventing any backflow of resin from the cavity. Additionally, it is maintenance-free and allows for long-term molding. 【Features】 ■ Prevention of resin backflow ■ Capability for long-term molding ■ Adoption of a unique opening and closing mechanism ■ Simple structure *For more details, please contact us or download the catalog.

• Other machine elements
• Injection Molding Machine

FISA's unique gate opening and closing system!

This series is a plunger gate nozzle powered by resin pressure and springs. It can be integrated into molds for thermoplastic resin injection molding, eliminating waste from sprues and runners during molding. Additionally, the nozzle mechanism adopts a unique valve gate system from FISA that automatically opens and closes the gate using resin pressure as power, without the need for external drive devices. 【Features】 ■ Good gate balance ■ Beautiful gate finish ■ The nozzle can be set at any angle *For more details, please contact us or download the catalog.

• Other machine elements
• Injection Molding Machine

Injection flow control unit that can be widely introduced to plug gates and open-type hot runners.

The "RCSS18" is a hot runner molding device that can be easily assembled to the manifold, allowing for simple adjustment of the resin flow rate at each gate. Pursuing our fundamental development concept of "anyone can use it easily and with versatility," we focused on the ability to vary the outflow rate. It can be widely implemented not only in a plastic gate system but also in open-type hot runners, contributing to the overall cost reduction related to molds, including hot runners. 【Features】 ■ Easy adjustment of flow rate at each gate with just one wrench ■ Durable due to its simple structure ■ Suitable distribution of resin volume with large and small set takes and family molds ■ Easy movement and adjustment of weld positions ■ No need for auxiliary equipment such as dedicated controllers *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Injection Molding Machine

Prevent scorching caused by residual resin materials! A hot runner molding device that achieves runnerless molding at a low cost.

The "GTH Series" is a plunger gate open nozzle that can suppress injection defects caused by gate clogging and the occurrence of cold slugs. Thanks to the effect of the built-in special chip, it reduces stringing and dripping. Direct gate settings to molded products are possible. It has a low number of parts, excellent maintainability, and is easy to integrate into molds. 【Features】 ■ Eliminates issues unique to open nozzles ■ Structure with no stagnant areas ■ Clean gate finish ■ Simple structure ■ Achieves runnerless molding at a low cost *For more details, please refer to the PDF document or feel free to contact us.

• nozzle
• Other machine elements
• Other molds

Achieved complete runnerless design for super engineering plastics and biomass plastics, which have been considered difficult to convert to hot runner systems!

The "SEPT" hot runner system, compatible with super engineering plastics, significantly improves the long-standing issue of "uneven temperature distribution in nozzles" through a patented heating technology, making it suitable for resins with narrow temperature ranges, such as super engineering plastics and biomass plastics. By using wear-resistant materials for the parts, it can also reduce gate wear when working with glass fiber-reinforced resins. Additionally, by minimizing the size of the cylinder, it enables independent control of each gate with a minimum gate pitch of 30mm. Despite its compact design, the cylinder achieves a gate sealing force 3.5 times greater than conventional models by utilizing an oval shape and a double structure. *For more details, please refer to the PDF document or feel free to contact us.*

• Plastic Mould
• Injection Molding Machine

We are pleased to announce that JP Generators Co., Ltd. will be exhibiting at the 47th Joint Disaster Prevention Drill of the Nine Prefectures and Cities, which will be held on September 1, 2026 (Tuesday) at the Kanagawa venue, titled "Big Rescue Kanagawa." About Big Rescue Kanagawa: Big Rescue Kanagawa is a practical comprehensive disaster prevention drill focused on medical rescue activities, conducted in collaboration with medical institutions and disaster prevention organizations by Kanagawa Prefecture and Atsugi City at the Kanagawa venue of the Joint Disaster Prevention Drill of the Nine Prefectures and Cities. In addition to rescue training, we have prepared many enjoyable areas where you can learn about disaster prevention, including exhibition and experience corners. Our company will also be exhibiting at this comprehensive disaster prevention drill. ▼ The exhibited product will be the "Vehicle-mounted Generator | G-STREAM." We sincerely look forward to your visit.

[Instructor] Paulstar Communications Inc. Representative Director Koji Kita [Key Lecture Content] Have you ever felt that, despite entrusting work to Generation Z and young employees, they "don't seem to get started," "don't lead to the expected results," or "it's ultimately faster to do it myself"? Behind these situations are various factors, including the recognition gap between supervisors and young employees regarding "entrusting and being entrusted," how to communicate the purpose of the work, the approach, and the scope of discretion, as well as how to follow up after delegating tasks. In this seminar, we will practically explain "how to delegate work" to elicit proactive behavior, taking into account the perspectives and behavioral characteristics of Generation Z and young employees. We will share specific management techniques to help supervisors break free from the burden of work, encourage the autonomy and growth of young employees, and steadily lead to results.

[Speaker] Yoichiro Okuyama, Senior Researcher, Research Department, Hamagin Research Institute, Inc. [Key Lecture Content] In China, the operation of autonomous taxis began in 2021, and now fully unmanned robo-taxis are running in cities like Beijing and Shenzhen. Experiencing a ride reveals the evolution of technology through natural acceleration, smooth steering, and seamless deceleration. Currently, there are several thousand vehicles in operation, but projections suggest that by 2030, this number could exceed one million, accounting for 70% of the global total. What are the underlying factors driving the social implementation of robo-taxis in China? By incorporating local test ride experiences, we will analyze the revenue situation of robo-taxi operating companies and the outlook for market expansion based on data, exploring their future potential. [Lecture Items] 1. Personal experiences of test riding robo-taxis in China 2. Trends in the market size of robo-taxis in China and globally 3. Background of the advancing social implementation of robo-taxis in China 4. Public acceptance and actual usage 5. Performance and challenges of major robo-taxi companies 6. Will robo-taxis become widespread in Japan as well? 7. Q&A / Business card exchange

Daitō Shikō Co., Ltd. will exhibit at the "102nd Tokyo International Gift Show Autumn 2026," which will be held at Tokyo Big Sight from September 2 (Wednesday). At the exhibition venue, we plan to showcase new products including the A7 binder, popular foil-stamped goods, stationery, clear files, and more. If you are looking for SP tools, promotional items, or novelties, please be sure to visit our booth.

JIMTOF2026 JAPAN INTERNATIONAL MACHINE TOOL FAIR (33rd Japan International Machine Tool Exhibition) October 26 (Monday) to October 31 (Saturday), 2026, for six days Venue: Tokyo Big Sight (International Exhibition Center) Opening Hours: [West and South Exhibition Halls] 10:00 AM to 5:00 PM (until 4:00 PM on the last day) Booth Number: W4010-1 in the West Exhibition Hall Exhibitor Name: VARNALCO (our original brand name for automatic lathe tool holders) Our Exhibited Items: Tool holders for Swiss-type automatic lathes (rotating tools) *Spindle extension rods (for Nomura DS automatic lathes, can be attached to some models with guide bushes, can be modified to have equivalent functions to guide bushless models). More details will be explained at our booth.