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Whole-Plant Intelligent Manufacturing Solutions Provider
Founded in 1999, Suzhou Tongda Machinery Co., Ltd. is a leading provider of intelligent blow moulding machinery solutions. With 90+ patents, three manufacturing plants, and equipment delivered to 100+ countries, Tongda provides customized solutions and reliable global support for diverse industries.
Founded in 1999
Top Three for 15 Years
100,000㎡ Manufacturing Plants
Global 7×24 Service Network
Factory Workshop
Production Facility
Quality Inspection
Manufacturing ProcessFeatured Products
Reliable solutions engineered for international B2B buyers
HSII-5L
1、Suitable for the production of 3-5L plastic hollow products. 2、Continuous extrusion die head with high output extrusion system，mold moving proportional servo control system. 3、Standard Hydraulic servo control system. 4、Liquid Level Line extrusion system option.
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HSEll-12L
1、15 inch touch screen, which can monitor the host and each auxiliary machine.2、Modbus/TcP communication is adopted to make the main and auxiliary machines intercornected.3、The servo wall thickness control system is integrated.4、It has the function of Internet of Things, enabling the cloud to view the machine production status
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TDB-250F
1 、It is applicable to the production of 160-250L chemical barrels, double L-ring chemical packaging barrels, etc. 2、Adopt high-yield extrusion system and continuous die. 3、Optional hydraulic servo control system. 4、The whole frame is processed by a large gantry five-sided machining center at one time, and the assembly precision of the components is higher
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TDB-1200A
1、3-plate dual-tie-bar + dual-cylinder design: Rapid mold action +high-tonnage clamping with easy part removal; 2、 Servo +gear/vane dual-pump system for precise pressure matching, ensuring efficiency; 3、 l000-Liter capacity, rapid venting in 2-3 seconds to reduce cycle time.
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Building Trust Through Real Cooperation
From factory visits and technical meetings to project delivery and international exhibitions, Tongda Machinery values every face-to-face moment with global partners.
Real meetings, real projects, real long-term cooperation.
This section highlights cooperation scenes with overseas customers and partners, creating stronger trust than a traditional logo wall.
Visit our factory, discuss your project, and build the next cooperation story with Tongda Machinery.
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OUR STRENGTHS
Why Global Buyers Choose Us
Premium manufacturing capability, disciplined export execution, and responsive technical support for international B2B buyers.
Stable Quality
Controlled production standards support consistent performance across every shipment.
Custom OEM/ODM
Flexible engineering and branding solutions tailored to your market requirements.
Competitive Lead Time
Efficient planning and coordinated production keep international projects on schedule.
Strict Inspection
Multi-stage verification reduces procurement risk before products leave the factory.
Export Documentation
Professional trade document support helps simplify cross-border procurement.
Responsive Support
Clear communication supports technical questions, coordination, and after-sales needs.
Latest News & Insights
Explore expert perspectives, industry updates and practical knowledge for smarter business decisions.
Looking back on this development path, we have achieved three core breakthroughs
1 . Completely say goodbye to the "greasy" feeling of hydraulic oil leaks, the workshop is as clean as a living room at home; energy efficiency has been significantly improved, carbon emissions have been sharply reduced, and the environmental protection performance is outstanding. 2 . The servo motor uses closed-loop control to control various actions such as mold closing and air blowing, improving the response speed by 40% and achieving micron-level wall thickness uniformity. This level of precision is so high that even perfectionists would find it satisfying. 3 . Lower maintenance costs, yet higher output; remote data traceability is simply a "godsend" to smart factories. [Disclaimer] The performance data in this article is based on typical environment testing and is for reference only. Actual results may vary depending on application conditions. Specific parameters are subject to the actual customized model.
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Leading innovation and promoting upgrading
The standard places special emphasis on precision, energy consumption, and safety requirements, perfectly aligning with the industry's trend towards "high-end, intelligent, and green" technologies. Tongda Machinery has directly integrated its cutting-edge technologies in electric drives and precision control into the standard, powerfully driving a collective upgrade across the industry!
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Since unlocking its first all-electric HSE series in 2017, Tongda Machinery has been racing ahead on the road of technological iteration, with each upgrade directly addressing industry pain points
In 2017, the HSE-30L high-speed energy-saving model was launched, saving up to 30%-50% on electricity while increasing production capacity by 10%-15%. This cost-effectiveness made it an ideal choice for cleanrooms. In 2020, a fully electric dual-station model was launched, featuring automatic deburring and remote maintenance functions all in one machine. In 2021, the HSEII-5L was released, featuring in-mold labeling and IoT monitoring, and it also won the "Suzhou Quality Award." Its performance directly rivals international brands, showcasing the excellence of Chinese technology.
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