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Next week, from June 17 to 19, 2025, Moscow will host a major exhibition focused on mold making, polymer processing, and additive manufacturing—Rosmould, Rosplast, and 3D-TECH. The events will take place at IEC Crocus Expo, occupying four halls of Pavilion 1.   These exhibitions are considered key platforms for the Russian and regional markets, bringing together leading suppliers of equipment, raw materials, and advanced manufacturing technologies. This year’s highlights include: Injection molding machines, extrusion and blow molding equipment Robotics and peripheral systems in live operation 3D printing technologies and industrial applications Comprehensive displays of moulds, dies, and tooling solutions   For ease of navigation, the exhibition is divided into thematic zones: Hall 1: Rosplast – Raw Materials and Supplies Hall 2: 3D-TECH – 3D Printing Hall 3: Rosmould – Moulds and Dies Hall 4: Rosplast – Equipment and Technologies   As a dedicated supplier of temperature control solutions for the plastics and mold industries, Nanjing Hengde continues to follow global industry trends and innovations. We’re glad to share this important event with our partners and customers. Our mold temperature controllers and industrial chiller are ideal for: Injection molding Blow molding Extrusion molding Die casting To learn more, please visit the “Plastic & Rubber” category under the “Your Business” section on our website.   A Special Invitation Some of our customers will be attending Rosmould / Rosplast 2025. If you come across our mold temperature controllers and industrial chillers at the exhibition, feel free to send us photos or videos—we’d be happy to send you a special gift in return. We look forward to your feedback and interaction!

In our workshop this week, three customized marine chillers are nearing completion. The three marine chillers, with capacities of 40HP, 70HP, and 120HP respectively, are designed specifically for harsh marine environments. This unit features anti-corrosion treatment, stainless steel water circuits, and a robust structure ideal for offshore and shipboard applications. They are intended for installation in our client's marine units, ensuring stable water temperatures that preserve the freshness of fish during transportation.​   This project was developed for a long-term client in Asia who values reliability, precision, and fast response. Even before those marine chillers are shipped, the client has already placed additional orders for three more marine chillers—another 12HP marine chiller, a 15HP marine chiller, and a 20HP marine chiller. Their repeat orders speak volumes about the trust they place in our engineering capabilities and product quality.​   At HENGDE, we specialize in tailored cooling solutions. From design to delivery, every unit is built to withstand extreme conditions while maintaining stable performance at sea.​   Stay tuned for the final assembly and testing phase of this marine chiller! Choose Hengde, Choose Perfect Marine Chillers!

The Dragon Boat Festival, also known as Duanwu Festival, is a traditional Chinese holiday celebrated on the fifth day of the fifth lunar month. This festival commemorates the ancient patriotic poet Qu Yuan, and is marked by unique customs such as dragon boat racing, eating sticky rice dumplings (zongzi), and hanging mugwort and calamus to ward off evil and disease.   To embrace the spirit of this cultural tradition, Nanjing Hengde Electrical Equipment Co., Ltd. organized a lively Zongzi-Wrapping Competition ahead of the holiday. Employees enthusiastically took part, showcasing both creativity and craftsmanship as they wrapped sticky rice dumplings in a variety of styles and flavors. From savory meat-filled zongzi to sweet red bean versions, the competition brought joy and a deeper appreciation of the festival's heritage to everyone involved.    In celebration of the Dragon Boat Festival, Nanjing Hengde Electrical Equipment Co., Ltd. will be closed from Saturday, May 31 to Monday, June 2, 2025. We will resume normal operations on Tuesday, June 3. During the holiday period, if you have any inquiries regarding our mold temperature controllers, industrial chillers, heating & cooling integrated machine, oil coolers, or customized temperature control systems, please feel free to leave us a message or contact us via email at sales@sinohengde.com, or call us at +86 18351969707. We will respond as soon as possible after the break.   Nanjing Hengde Electrical Equipment Co., Ltd wishes all our customers, partners, and friends a peaceful and joyful Dragon Boat Festival !

From May 15 to 17, 2025, the China International Battery Fair (CIBF), a significant event in the new energy industry, will be held at the Shenzhen Convention and Exhibition Center. It serves as a crucial platform for global professionals in the battery and related fields to exchange ideas, showcase innovations, and explore business opportunities.     Although Nanjing Hengde Electrical Equipment Co., Ltd. will not have an on-site booth at this year's CIBF exhibition, but we still plans to make the most of this event. Our team will mainly focus on visiting key customers during the exhibition period. This approach allows us to have in - depth face - to - face communication with clients, understand their needs better, and strengthen our long - term partnerships. At the booth, we will communicate with customers about the highlights and shortcomings of Hengde mold temperature controllers, water chillers, and hot and cold all-in-one machines during use, provide a source for subsequent product innovation, and better serve customers.   In the field of new energy lithium - battery temperature control in China, Nanjing Hengde stands at the top tier. We have established cooperative relationships with almost all of the top 10 lithium - battery brands. Our partners include industry giants such as LG Chem, BYD Lithium Battery, CATL, CALB and etc. These collaborations are a testament to our technical strength and product reliability in the lithium - battery temperature control market.     Our product portfolio, including mold temperature controller machines, industrial chillers, and integrated heating & cooling units, has extensive applications in the lithium - battery industry. These products are designed to meet the strict requirements of lithium - battery manufacturing processes, ensuring stable temperature control, improving product quality, and enhancing production efficiency. For example, in the lithium battery equipment production process, common equipment: coating machine, slurry trolley, battery testing, roller pressing, etc., will use Hengde mold temperature controller, water chiller and hot and cold all-in-one machine to accurately control temperature.   If you are interested in learning more about our products and services in the lithium - battery industry , please visit our official website: www.hengdechiller.com. You can also contact us via email for product catalogs, technical specifications, or custom - made quotes. We welcome inquiries from customers around the world and are ready to explore potential cooperation opportunities. 

At Nanjing Hengde Electrical Equipment Co., Ltd., we are excited to announce that our 200HP air cooled chiller has successfully completed the production phase and is now undergoing final testing. Once this final stage is completed, the chiller will be ready for shipment to our valued client.     Key Features of the 200HP Air Cooled Chiller Our 200HP air cooled chiller is engineered with advanced technology to deliver efficient, reliable cooling for industrial applications. Key features include: * Dual compressors. * Industrial design, elegant and ergonomic. * Well - designed pipelines, stable power supply and energy - saving. * Simple operation, long service life. * Evaporator and condenser with high - efficiency threaded copper tubes. * High heat transfer efficiency with in - tube evaporation and out - tube condensation. * Excellent refrigeration performance. * Individual refrigeration circuits for separate maintenance. * No impact on the whole equipment operation. * High - efficiency operation, low energy consumption, reliable energy - saving.     Why Choose Hengde for Your Cooling Solutions? At Hengde, we are committed to providing high-quality air cooled chillers that offer superior performance and long-lasting durability. Here’s why customers trust us: * Customizable Solutions: We offer tailored chiller systems to meet the unique needs of various industries. * Top-Quality Components: Our chillers are built with reliable components from global brands like Siemens, LG, and Schneider. * Global Reach: Hengde chillers are trusted by customers worldwide for their efficiency and reliability. * Timely Delivery: We ensure that once testing is complete, your chiller will be shipped on schedule.   Ready for Shipment Soon This 200HP air cooled chiller is almost ready for delivery. After the final testing, it will be promptly shipped to our customer, continuing our tradition of providing efficient and reliable cooling solutions.   If you need a 200HP air chiller or any other industrial cooling system, Nanjing Hengde Electrical Equipment Co., Ltd. is your trusted partner. For more information or to request a quote, visit www.hengdechiller.com.  

We're excited to share that 22 units of 3KW water mold temperature controllers have completed production. These mold temperature controller machines, specially designed to support injection molding machine manufacturers, are customized with the client’s brand name as per their request. Once the final checks are complete, the 3KW water mold temperature controllers will be ready for shipment to our valued customer.   Hengde is recognized for providing reliable and high-performance mold temperature controllers to industries worldwide. Our water mold temperature controller machines are ideal for injection molding, extrusion, and other industrial applications where precise mold temperature control is essential.   At Nanjing Hengde Electrical Equipment Co., Ltd., we support both OEM and ODM orders, allowing us to provide tailored mold temperature controller solutions that meet the unique needs of our clients. Whether you’re looking for customized branding or specific technical features, we are ready to fulfill your requirements with high-efficiency mold temperature controller machines.   If you need a reliable water mold temperature controller, 3KW mold temperature controller, or have a custom requirement, Nanjing Hengde Electrical Equipment Co., Ltd. is your trusted partner.   Choose Hengde — Choose the Perfect Mold Temperature Controller!

In grinding and mixing tanks, heat-cool integrated units (also known as temperature control units or mold temperature controllers) play a crucial role in precisely controlling the temperature of the materials inside the tank. By combining both heating and cooling functions, these units ensure that the material temperature is accurately maintained for optimal performance.   We are pleased to announce that 3 units of 60HP explosion-proof heat-cool integrated units have been completed and are now undergoing final testing. These explosion-proof chillers are specifically designed for use in the new energy industry, particularly in 200L stirring tank temperature control.   Key Specifications: 1. Temperature Control Range: （1）Heating: -10°C to 40°C （2）Cooling: 40°C to -10°C 2. Inlet/Outlet Diameter: DN25 3. Heating Power: 28.6KW 4. Cooling Power: 48.6KW 5. Compressor: 10HP   Benefits of Using Heat-Cool Integrated Units: By utilizing heat-cool integrated units, manufacturers can significantly enhance the stability of their grinding processes and improve product quality. This integrated temperature control solution is especially beneficial for temperature-sensitive industries such as fine chemicals, new materials, and pharmaceuticals.   At Nanjing Hengde Electrical Equipment Co., Ltd., we are committed to providing reliable and high-performance temperature control solutions tailored to the needs of our customers. For more information or to discuss your customized requirements, visit www.hengdechiller.com.

From April 15 to 18, 2025, the global plastics and rubber industry will gather at the Shenzhen World Exhibition & Convention Center, China, for CHINAPLAS 2025—Asia’s largest and one of the world’s most influential trade shows for the plastics and rubber industry.   While Nanjing Hengde Electrical Equipment Co., Ltd. will not be participating as an exhibitor at this year’s event, we fully support this international platform that drives innovation and collaboration across the industry. As a long-standing manufacturer of high-quality mold temperature controller machines and industrial chillers, HENGDE remains a key partner to global manufacturers seeking reliable and efficient temperature control solutions.   Proven Solutions for the Plastics & Rubber Industry With over 20 years of experience, HENGDE has built a strong reputation for delivering customized temperature control equipment that meets the exacting needs of customers in injection molding, extrusion, calendering, blow molding, and more. Our product range includes: Mold temperature controller machines for precision mold temperature control; Water mold temperature controllers for rapid heating and cooling; Oil mold temperature controllers for high-temperature operations; A full line of Hengde industrial chillers, including water chillers, air chillers, and integrated heating & cooling units.   Our industrial chillers are designed for energy efficiency, durability, and stable performance under continuous operation. Whether you need a standalone water chiller or a fully integrated mold temperature control system, Hengde products are trusted by manufacturers worldwide. Water Mold Temperature Controller A case of hengde water type mold temperature controller machine in the plastic industry. Oil Mold Temperature Controller A case of hengde oil type mold temperature controller machine in the rubber industry. Hengde Industrial Chiller A case of hengde industrial chiller in the plastic industry.   Serving Global Customers, Beyond the Trade Show Floor Though we are not present at Chinaplas 2025, HENGDE continues to support customers across the plastics and rubber sectors with: Over 15,000 square meters of manufacturing space; More than 160 customizable models; OEM/ODM services for tailored solutions; Components from global brands like Siemens, Omron, Schneider, and LG. Our mission is to deliver temperature control solutions that improve product quality, reduce cycle times, and optimize manufacturing efficiency—whether or not we’re on the exhibition floor.   Contact Us for Technical Support or Product Inquiries If you're attending CHINAPLAS 2025 and looking for reliable mold temperature control and cooling solutions, feel free to explore our offerings online. We’re always ready to provide technical guidance, quote solutions, and support your specific project needs. Hengde also warmly welcomes customers from around the world to visit our factory and explore future cooperation. 🌐 Learn more: www.hengdechiller.com 📧 Contact us for catalogs, technical specs, or custom quotes.

The 28th China Shanghai International Boat Show 2025 concluded with resounding success, reaffirming its role as a crucial event in the global marine industry. This exhibition attracted industry experts, enthusiasts, and top exhibitors worldwide, presenting cutting - edge boat designs, advanced marine technologies, and a wide range of accessories.​   Although Nanjing Hengde Electrical Equipment Co., Ltd didn't exhibit, our visit was purposeful. With the recent development of our marine chiller, we aimed to support our marine - sector customers comprehensively. We actively explored and identified high - quality related suppliers，striving to build a more robust product ecosystem for convenient customer access to essential components and services.​   Established in 2010, Nanjing Hengde specializes in temperature control equipment. Our team, composed of industry elites, has enabled us to lead in process equipment, technology, and R&D in China. Our product line includes mold temperature controllers, water and oil temperature machines, scroll chillers, screw chillers, and now, the newly developed marine chiller. This chiller is designed to meet the unique cooling needs of the marine environment, ensuring stable and efficient temperature control for various applications. ​   In summary, our visit to the 28th Shanghai International Boat Show was a significant step in serving customers better. By seeking related suppliers，we're building a more efficient service system. Paired with our marine chiller, we're confident in providing more value to our marine - industry customers. Looking ahead, we'll continue to invest in R&D, expand our market, and strengthen partnerships for greater success.​

The Qingming Festival, also known as the "Tomb-Sweeping Festival" or "Xingqing Festival," originates from the ancestral beliefs and spring sacrificial customs in ancient times. It is one of the four major traditional festivals in China and usually falls around April 5th in the Gregorian calendar. This festival combines the solemnity of tomb-sweeping and ancestor worship with the joy of spring outings, carrying profound cultural connotations. It also features various customs such as swinging, kite flying, and special delicacies like Qingtuan (green rice balls).   Nanjing Hengde Electrical Equipment Co., Ltd. has been deeply engaged in the field of temperature control equipment manufacturing for many years and is renowned for the design and production of products such as mold temperature controllers and chillers. The company has gathered a large number of technical elites, possesses advanced technological equipment, and has strong research and development capabilities, enjoying a high reputation in the domestic and international industry. Its products are widely applied in many industries, including injection molding, chemical engineering, electronics, construction, petroleum, and marine industries.   As the Qingming Festival approaches, in order to enable employees to fully enjoy the festival, pay tribute to their ancestors, and relax, in accordance with the regulations of national legal holidays and combined with the actual operation situation of the company, Nanjing Hengde Electrical Equipment Co., Ltd. will have a three-day holiday during the Qingming Festival, that is, from April 4th (Friday) to April 6th (Sunday). Normal work will resume on April 7th (Monday). During the holiday, all departments of the company should make work arrangements in advance to ensure the smooth connection of business. At the same time, employees are reminded to pay attention to travel safety during the holiday, conduct tomb-sweeping activities in a civilized manner, and have a safe and peaceful Qingming Festival.  

The 1150kW water cooled screw chiller has been successfully completed and is now ready for shipment. Designed to handle large-scale industrial cooling requirements, this unit is an essential solution for facilities that need reliable and efficient temperature control in high-demand environments.   Features of the 1150kW Water Cooled Screw Chiller 1. Premium Compressors from Renowned Brands The chiller is equipped with imported semi-hermetic twin-screw compressors, with Bitzer and Hanzhong being the most commonly used brands. The WD series features dual compressors for enhanced efficiency and reliability. Customers can choose compressors based on their specific needs. These compressors are designed for easy operation, low maintenance, and high automation, allowing unattended operation without the need for extensive professional training.   World-Class Refrigeration Valves The main refrigeration valves are sourced from top global manufacturers like Emerson (USA), Danfoss (Denmark), and Carel (Italy). These valves offer precise control, high reliability, energy efficiency, and outstanding performance, ensuring optimal performance of the cooling system.   2. Customizable Refrigerant Options The chiller is compatible with various refrigerants, including R134A, R407c, R22, R404a, and other customized refrigerants. This flexibility allows the unit to meet specific cooling requirements and regulatory standards across different industries.   3. Reliable Electrical System The unit’s electrical system features components from internationally recognized brands such as Siemens, Schneider, and LS, ensuring long-lasting reliability and performance in demanding industrial environments.   4. RS485 Communication for Enhanced Flexibility An optional RS485 communication module can be added for high-speed data transmission. This feature enhances the flexibility and expandability of the chiller system, enabling seamless integration into automated control and monitoring systems.   5. Advanced Control Systems The chiller utilizes an imported microcomputer control system for precise temperature management. Additionally, a Siemens PLC control system can be customized based on customer requirements for greater operational control and flexibility.   6. Comprehensive Protection System The unit is equipped with a complete set of safety protections, including thermal protection, power protection, water flow protection, antifreeze protection, high-pressure protection, low-pressure protection, overload protection, phase loss protection, and reverse-phase protection. These features are designed to ensure the safe operation of the chiller in demanding environments, reduce the risk of damage, and extend the lifespan of the unit. All faults are clearly displayed on the control panel in both Chinese and English, providing easy troubleshooting.   Tailored Solutions for Diverse Cooling Applications The 1150kW water cooled screw chiller has been engineered to provide reliable cooling for a wide range of industries, from manufacturing plants to large-scale commercial facilities. With its robust design and high-performance features, this chiller ensures optimal cooling in environments with heavy demand and high operational hours.   We are grateful to our customer for choosing Hengde for their industrial cooling needs. The 1150kW chiller is now prepared for shipment, and we look forward to its successful installation and operation at their facility. At Hengde, we remain committed to delivering high-quality, reliable solutions tailored to meet the specific needs of our customers, ensuring their success through cutting-edge technology and exceptional service.   Choose Hengde, Choose Perfect Chiller!

In a significant development for the rubber and plastic industry, 7 units of the advanced HWMD - 05 - 06 model Oil Mold Temperature Controller Machines have been successfully shipped for domestic use. These oil mold temperature controller machines, provided by Hengde, are set to play a crucial role in enhancing production efficiency and quality in rubber and plastic manufacturing processes.​   The HWMD - 05 - 06 oil mold temperature machines are designed with a total heating capacity of 24kW. Interestingly, each unit is composed of 4 sub - units, each with a heating capacity of 6kW. This modular design offers great flexibility. The sub - units can operate independently, which is ideal for scenarios where different parts of the production process require separate temperature control. At the same time, they can also function as an integrated whole, providing a powerful and unified heating solution when needed.​   The application of these oil mold temperature machines in the rubber and plastic industry is highly beneficial. In rubber and plastic production, maintaining the right temperature is essential for ensuring the proper flow and molding of materials. The precise temperature control offered by the HWMD - 05 - 06 models helps to prevent defects in rubber and plastic products, such as uneven thickness or poor surface finish. This, in turn, leads to higher - quality products and reduced waste, ultimately improving the overall profitability of rubber and plastic manufacturers.​   Nanjing Hengde Electrical Equipment Co., Ltd is a leading provider of temperature control solutions. With years of experience in the industry, the company has built a solid reputation for delivering high - quality, reliable, and innovative products. Their team of experts is constantly researching and developing new technologies to meet the evolving needs of various industries. The production of the HWMD - 05 - 06 oil mold temperature machines is a testament to their commitment to excellence. The company adheres to strict quality control standards throughout the manufacturing process, from the selection of raw materials to the final product inspection. This ensures that every machine leaving their factory meets the highest industry standards and can perform optimally in the demanding environment of rubber and plastic production.​   Choose Hengde, Choose Perfect Mold Temperature Controller!