For international procurement managers, sourcing heavy industrial equipment from overseas requires balancing build quality, energy efficiency, long-term reliability, and overall return on investment. China remains the global hub for plastics processing machinery, producing equipment that ranges from massive two-platen tonnage systems to high-speed all-electric units.
Navigating the market to identify verified, direct-factory suppliers can be challenging. Below is a comprehensive guide to the top 10 Injection Molding Machine Manufacturers in China for 2026, structured to help buyers evaluate technical capabilities, product lines, and manufacturing credentials.
List of Top 10 Injection Molding Machine Manufacturers in China
2. YIZUMI
7. FCS Group
1. Haitian International
Overview: Founded in 1966, Haitian Plastics Machinery Ltd., is now the world largest injection moulding manufacturer with an annual output of more than 500,000 sets of injection moulding machines from hydraulic to full elctric for the industries of medical, packaging, home products, agriculture, automative and household electronic.
Primary Products:
- Mars Series (Servo-hydraulic toggle machines)
- Jupiter Series (Large-scale two-platen machines)
- Zhafir Series (All-electric and electric-hydraulic hybrid machines)
Advantages: Unmatched production scale, extensive global spare parts inventory, and strong resale value across international secondary markets.
Key Points: Operates massive manufacturing bases in Ningbo and Wuxi, backed by a global sales network spanning over 130 countries.
Certifications: ISO 9001, ISO 14001, CE Certification.
2. YIZUMI
Overview: YIZUMI is a distinguished manufacturer of mid- to high-end molding equipment, offering comprehensive molding solutions tailored to meet diverse industry demands. Over 90,000 machines operate successfully worldwide, supported by continuous technological innovation and an integrated IPD research platform.
Primary Products:
- FF Series All-Electric Injection Molding Machines
- UN Series Hydraulic Servo Molding Systems
- Multi-Component & Rubber Injection Machines
Advantages: Strong focus on European-standard engineering, high precision repeatability, and advanced smart-factory software integrations.
Key Points: Features technical centers in Germany and China, specializing in high-speed packaging and automotive lightweighting applications.
Certifications: ISO 9001, CE Certification, IATF 16949 compliant systems.
3. Chen Hsong Group
Overview: Established in 1958 by Dr. Chiang Chen, Chen Hsong Group is one of the world’s leading and longest-standing injection molding equipment producers, known for pioneering servo-hydraulic developments and heavy-duty machinery design.
Primary Products:
- JETMASTER Servo Drive Series
- SUPERMASTER Two-Platen Tonnage Series
- SPEED All-Electric High-Speed Machines
Advantages: Time-tested machine structural rigidity, low maintenance overhead, and exceptional clamping stability under continuous duty cycles.
Key Points: Publicly listed in Hong Kong with major manufacturing facilities in Shenzhen and Shunde.
Certifications: ISO 9001, ISO 14001, CE Certification.
4. Ningbo Zuihui Machinery
Overview: Ningbo Zuihui Machinery Equipment Co., Ltd. is a recognized, direct-factory injection molding machine manufacturer based in Ningbo, specializing in high-performance horizontal servo injection molding machines and customized plastic processing equipment.
Primary Products:
- Horizontal Servo Injection Molding Machines
- Crate Injection Molding Machines
- PET Preform Injection Molding Machines
- PVC Pipe Fitting & Bucket Special Injection Molding Machines
Advantages: 16 years of dedicated focus on servo energy-saving technology, zero-markup factory-direct pricing, flexible non-standard customization, and heavy-duty alloy screw construction.
Key Points: Located in the world's premier machinery manufacturing hub of Ningbo, Zuihui provides tailored mold compatibility and rigorous high-pressure testing protocols for global industrial buyers.
Certifications: ISO 9001, CE Certification.
5. Borch Machinery
Overview: Established in 2002, Borch Machinery Co., Ltd. (BORCHE) specializes in the R&D, manufacturing, and sales of intelligent, two-platen, and multi-component injection molding systems, serving demanding export markets worldwide.
Primary Products:
- BU Series Ultra-Large Two-Platen Machines
- BS Series Servo Hydraulic Energy-Saving Machines
- Multi-Component & Rotary Platen Systems
Advantages: Industry-leading position in large two-platen machine architecture, offering compact footprints and reduced hydraulic oil requirements.
Key Points: Exports approximately 40% of its production capacity, maintaining international subsidiaries and distributor networks across 60+ countries.
Certifications: ISO 9001, CE Certification.
6. Tederic Machinery
Overview: Tederic Machinery Co., Ltd. is a premium injection molding machine manufacturer and solutions provider listed on the Shanghai Stock Exchange, recognized for customized manufacturing configurations and cleanroom-ready machinery.
Primary Products:
- NEO·E All-Electric Series
- NEO·H Two-Platen Heavy Tonnage Series
- NEO·M Multi-Component Injection Molding Systems
Advantages: Modern industrial styling, high energy-efficiency ratios, and specialized design capabilities for medical and optical lens production.
Key Points: Serves clients in over 130 countries with dedicated R&D programs focused on sustainable plastic processing.
Certifications: ISO 9001, ISO 14001, ISO 45001, CE Certification.
7. FCS Group
Overview: Founded in 1974, Fu Chun Shin (FCS) Machinery Manufacture Co., Ltd. is a well-established manufacturer specializing in multi-component, multi-color, and custom-engineered molding solutions for automotive and houseware sectors.
Primary Products:
- FB-R Rotary Table Two-Color Molding Machines
- CT-e Full Electric Injection Molding Series
- HT Servo-Energy Saving Systems
Advantages: Benchmark technology in multi-material molding, reducing cycle times for complex co-injection applications.
Key Points: Operates manufacturing plants across mainland China, Taiwan, and India, with over 70 service centers globally.
Certifications: ISO 9001, CE Certification.
8. Bole Intelligent Machinery
Overview: Founded in 1998, Bole Machinery focuses on the development and production of precision plastic processing equipment, utilizing European design principles to maximize clamping efficiency and mold protection.
Primary Products:
- EKS Central Clamping Servo Series
- FE All-Electric Precision Machines
- MK Multi-Material Injection Molding Machines
Advantages: Features a patented central clamping structure that directs forces straight to the mold center, extending mold life and reducing flash defects.
Key Points: Backed by the CHENGLU Group, with heavy R&D investment in carbon fiber composite processing lines.
Certifications: ISO 9001, CE Certification.
9. Haida Plastic Machinery
Overview: Established in 1992 and located in Ningbo, Haida Plastic Machinery produces a diverse range of standard and specialized injection molding equipment ranging from 50 to 3,500 tons of clamping force.
Primary Products:
- HD/HDR Series Servo Energy-Saving Machines
- HDX Two-Platen Large Tonnage Units
- Specialized PVC and PET Molding Equipment
Advantages: Outstanding cost-to-performance ratio, rigid machine bed construction, and straightforward hydraulic layouts that simplify overseas maintenance.
Key Points: Frequently ranked among the top machinery producers in Ningbo, a core manufacturing cluster for Chinese plastics equipment.
Certifications: ISO 9001, CE Certification.
10. LK Technology Holdings
Overview: Founded in 1979, LK Technology has grown into a major machinery manufacturer, specializing in die-casting equipment, CNC machining centers, and heavy-duty plastic injection molding solutions.
Primary Products:
- FORZA Two-Platen Injection Molding Machines
- POTENZA Servo Energy-Saving Series
- EL-EX All-Electric Molding Machines
Advantages: Deep expertise in structural manufacturing, providing robust clamping units capable of handling thick-wall industrial components.
Key Points: Widespread production footprint in China with strong service coverage across North America, Europe, and Southeast Asia.
Certifications: ISO 9001, CE Certification.
Sourcing Recommendations: Choosing the Right Partner
Choosing among the Injection Molding Machine Manufacturers in China is less about finding the biggest name and more about matching machine architecture to the parts you actually run. Tier-1 groups excel at standardized, high-volume platforms; smaller specialist factories win on engineering flexibility, direct communication, and short-run customization. Both approaches are valid—the expensive mistake is buying the wrong one for your product mix.
1. Start With the Part, Not the Brand
Clamping force, shot weight, cycle time, resin family, and mold interface should drive the shortlist. A crate or bucket line has very different priorities from a PET preform line or a PVC fitting cell. Write those parameters down before you contact anyone—suppliers who ask for them first are usually the ones set up to engineer around them rather than simply quote a catalogue number.
2. Match Machine Architecture to the Application
Servo-hydraulic toggle machines remain the workhorses for general-purpose molding and usually offer the best cost per tonne of clamping force. Two-platen designs make sense once tonnage climbs and floor space becomes tight. All-electric units pay back fastest in thin-wall packaging, medical, and optical work, where repeatability and energy consumption per kilogram dominate the calculation.
3. Test How Far a Supplier Will Actually Customize
Most catalogues look similar on paper. The difference appears when you ask for a non-standard screw, a deeper platen, a modified ejector pattern, or a specific automation interface. Broad-line manufacturers often route such requests through a long internal approval chain, while application-focused factories in Ningbo routinely build around them—Ningbo Zuihui Machinery, for instance, configures machines around individual mold drawings instead of forcing the mold to fit a fixed platform.
4. Compare Total Cost of Ownership, Not Sticker Price
Energy consumption per kilogram processed, spare-part lead times, and service response usually outweigh the initial quotation over a five-year horizon. A factory-direct channel removes dealer markups and, more importantly, shortens the distance between a technical question and the engineer who can answer it. That is the practical reason so many overseas buyers now source servo machines directly from the Ningbo cluster, where Zuihui and its neighbours compete on the same open basis.
5. Verify Certifications and Testing Discipline
ISO 9001 and CE are the baseline, not a differentiator. Ask instead how each unit is validated before shipment—pressure-holding tests, dry-cycle runs, and a documented report you are allowed to audit. Suppliers that treat testing as a formal gate rather than a final visual check tend to deliver machines that start producing on day one.
6. Confirm the After-Sales Channel
Remote diagnostics, English-language documentation, and a named contact who stays with the account matter more than a glossy brochure. Ask for two or three reference customers running comparable products in your region, and check how quickly spare parts reach your site.
Shortlisting three or four suppliers across both tiers—a global group, a mid-size export specialist, and an application-focused factory such as Ningbo Zuihui Machinery—gives you a genuine benchmark on price, engineering depth, and responsiveness before you commit capital.
Frequently Asked Questions (FAQ)
Conclusion
Selecting the right partner among the top Injection Molding Machine Manufacturers in China depends heavily on your specific operational priorities—whether that means scaling up with standardized high-tonnage machines from industry giants or securing flexible, application-specific solutions from specialized producers.
As global manufacturing increasingly demands lower operational costs, higher energy efficiency, and tighter quality control, working directly with a factory that offers tailored engineering can make all the difference. Evaluating suppliers based on technical alignment, customization capabilities, and long-term service support ensures a productive partnership that delivers maximum ROI for your processing facility in 2026 and beyond.
