 (1)_1788170367_WNo_1000d563.webp)
China has become an important global source of injection molding machines, while the United States remains one of the world's largest import markets for this equipment. In 2025, the United States imported approximately US$757.9 million of injection-moulding machines under HS 847710, covering about 6,016 machines; China supplied approximately US$50.65 million and 1,336 machines. This established trade flow shows that Chinese injection molding machines already have a significant presence in the U.S. market.
For U.S. manufacturers, sourcing injection molding machines from China can provide access to a broad range of machine configurations at competitive equipment prices, but buyers must also evaluate freight, customs duties, tariffs, installation, spare parts, compliance, and long-term service before placing an order.
This guide explains the key benefits, costs, supplier comparison, import process, required documents, and practical purchasing considerations for businesses planning to import injection molding machines from China to the United States.
Why U.S. Manufacturers Import Injection Molding Machines from China
China has become an important sourcing market for U.S. injection molding equipment, offering competitive machine prices, a wide range of configurations, strong manufacturing capacity, and an established export supply chain. In 2024, the United States imported 1,336 injection molding machines from China under HS 847710, with an import value of approximately US$50.65 million.
Competitive Machine Cost
Chinese injection molding machines can help U.S. manufacturers reduce their initial equipment investment, especially when expanding production capacity or replacing older machines. In 2024, the average import value of injection molding machines from China was approximately US$36,000 per machine, compared with about US$122,000 per machine across all U.S. import sources, although actual prices vary by clamping force, machine type, automation, and configuration.
Wide Range for U.S. Industries
Chinese manufacturers provide hydraulic, servo-hydraulic, all-electric, high-speed, PET, PVC, vertical, and application-specific injection molding machines across a wide range of clamping forces. This gives U.S. manufacturers in automotive, packaging, medical, consumer products, electronics, and industrial plastics more flexibility to select equipment according to product size, mold requirements, material, production volume, and cycle time.
Strong Manufacturing & Customization
China's plastics machinery industry produced more than 293,000 sets of plastics processing machinery in 2023, supported by a large network of machine builders, component suppliers, mold manufacturers, automation companies, and auxiliary-equipment producers. For U.S. buyers, this manufacturing base makes it easier to customize machine tonnage, screw and barrel specifications, injection units, servo systems, robotics, controllers, and auxiliary equipment for specific production requirements.
Established China-to-U.S. Supply Channel
The United States imported approximately 1,336 injection molding machines from China in 2024, with a total import value of about US$50.65 million. This existing trade flow gives U.S. buyers an established sourcing route for Chinese equipment and provides practical experience with international shipping, customs procedures, spare-parts supply, and supplier communication.
Scalable Production Solutions
Chinese suppliers can provide equipment for different production scales, allowing U.S. manufacturers to purchase a single machine for capacity expansion or multiple machines for larger production projects. This flexibility is particularly useful for packaging, automotive components, consumer products, and industrial plastics, where production requirements can change as customer orders and manufacturing volumes increase.
Cost of Importing Injection Molding Machines from China to the USA
Estimated China Machine Budget by Purchase Quantity
| Purchase Quantity | Estimated Machine Budget |
|---|---|
| 1 machine | About US$10,000–US$40,000+ |
| 2–5 machines | About US$19,000–US$190,000+ |
| 6–20 machines | About US$54,000–US$700,000+ |
| 20+ machines | About US$180,000+ / project |
Important: These are planning ranges rather than official market averages. Actual machine prices vary significantly according to clamping force, injection unit, hydraulic/servo/electric configuration, automation, controller, mold requirements, and customization.
Main Components of the U.S. Landed Cost
| Cost Component | Typical Cost Consideration |
|---|---|
| Machine Price | Usually the largest cost component and mainly determined by machine tonnage, technology, configuration, and automation. |
| China Inland Transportation | Factory-to-port transportation and origin handling charges. |
| Export Packing | Protective packaging, moisture protection, securing, and export preparation. |
| Ocean Freight | Shipping from the selected Chinese port to the U.S. destination port. |
| Marine Insurance | Usually calculated as a percentage of the insured cargo value. |
| U.S. Customs Duty | For many standard machines under HTS 8477.10.90, the general duty rate is 3.1%; China-origin goods may also be subject to additional Chapter 99 measures depending on the current classification and tariff rules. |
| Customs Clearance | Brokerage, customs bond, entry filing, port handling, examination, and related fees. |
| U.S. Inland Transportation | Transportation from the arrival port to the buyer's factory or warehouse. |
| Installation & Commissioning | Machine positioning, electrical connection, testing, mold installation, calibration, and operator training. |
| Spare Parts & Maintenance | Wear parts, emergency components, remote technical support, and technician services where required. |
China vs. Austria vs. Germany vs. Japan: Import Cost Comparison
China is not the only major source of injection molding machines for the United States. In 2024, the U.S. imported approximately US$176.9 million from Austria, US$153.0 million from Japan, US$145.5 million from Germany, and US$50.6 million from China under HS 847710. However, import value reflects both machine quantity and machine positioning, so buyers should compare the complete procurement cost rather than simply comparing trade values.
| Cost Item | China | Austria | Germany | Japan |
|---|---|---|---|---|
| Machine Purchase Price | Generally low–medium | High | High | Medium–high |
| International Freight | Generally competitive | Medium–high | Medium–high | Medium |
| Base U.S. Customs Duty | Generally 3.1% under HTS 8477.10.90, plus applicable China-specific measures | Generally 3.1% under HTS 8477.10.90 | Generally 3.1% under HTS 8477.10.90 | Generally 3.1% under HTS 8477.10.90 |
| Additional Tariff Exposure | Must be checked under current Chapter 99 rules | Subject to current U.S. tariff rules | Subject to current U.S. tariff rules | Subject to current U.S. tariff rules |
| Installation | Usually more flexible / lower-cost options | Medium–high | Medium–high | Medium–high |
| Spare Parts | Generally competitive | High | High | Medium–high |
| Maintenance | Generally competitive | High | High | Medium–high |
| Overall Procurement Cost | Generally most competitive | Higher | Higher | Higher |
Overall, China remains one of the most cost-effective sourcing options for U.S. buyers. Competitive equipment prices, flexible customization, broad machine selection, and relatively affordable spare parts and maintenance can make Chinese injection molding machines an attractive choice even after shipping, tariffs, and other import costs are considered.
Process of Importing Injection Molding Machines from China to the USA
A successful China-to-U.S. purchase should be managed as a complete equipment procurement project, from machine selection and contract negotiation to customs clearance and commissioning.
Define Requirements
Confirm product material, shot weight, mold dimensions, cavity number, clamping force, cycle time, and automation requirements.
Find Suppliers
Shortlist Chinese manufacturers according to machine specifications, export experience, quality control, references, and technical support. You can also review our Top 10 China Injection Molding Machine Brands to compare potential suppliers.
Request Quotes
Request detailed FOB or CIF quotations showing the machine model, configuration, accessories, warranty, and delivery terms, and compare the expected equipment cost using our Chinese Injection Molding Machine Cost Guide.
Verify the Machine
Check technical specifications, major components, factory testing, controller, electrical system, and agreed acceptance criteria before placing the final order. It is also useful to review the Top Factors to Consider When Buying an Injection Molding Machine before confirming the configuration.
Sign Contract
Define price, payment terms, delivery date, warranty, spare parts, inspection, installation, and responsibilities for non-conformity.
Prepare U.S. Import Setup
Confirm importer information, HTS classification, customs broker, customs bond, and applicable entry requirements.
Production & Inspection
The supplier manufactures the machine and completes the agreed factory acceptance testing before shipment.
Ship to the USA
The machine is packed, delivered to the Chinese port, loaded, and shipped under the agreed Incoterm.
Customs Clearance
The U.S. importer or customs broker files the required entry information with CBP and pays applicable duties and fees.
Delivery & Commissioning
The machine is transported to the U.S. factory, installed, tested, and commissioned before production begins.
Documents Required to Import Injection Molding Machines from China to the USA
The exact document requirements can vary according to the machine, classification, shipment structure, and applicable U.S. regulations.
Importer & Customs
- Importer Number
- CBP Form 5106
- Customs Bond
- Power of Attorney
- Entry Summary / CBP Form 7501
Commercial Documents
- Purchase Order
- Sales Contract
- Proforma Invoice
- Commercial Invoice
- Packing List
- Certificate of Origin
Shipping Documents
- Bill of Lading
- Shipping Instructions
- Freight Invoice
- Marine Insurance Certificate
Technical Documents
- Machine Specification
- Machine Manual
- Electrical Diagram
- Hydraulic Diagram
- Factory Acceptance Test Report
- Warranty Certificate
- Spare Parts List
FAQs
1. Will a Chinese injection molding machine work with U.S. factory power requirements?
Yes, but U.S. buyers should confirm the required voltage, frequency, phase, motor configuration, and electrical components with the manufacturer before production. Many U.S. factories use three-phase 480V/60Hz power, while Chinese machines may be configured differently, so the machine should be specified for the actual electrical conditions at the installation site.
2. How should the injection molding machine be packaged for ocean transportation?
A large injection molding machine can be exposed to moisture, vibration, and corrosion during ocean transportation, so U.S. buyers should confirm that the machine is properly protected for sea shipment. Ask the supplier to use suitable export packaging, moisture protection, corrosion protection, secure internal fixation, and clear lifting marks, especially for long-distance container or breakbulk transportation.
3. Can I use my existing mold with a Chinese injection molding machine?
Usually, a mold can be used only if the machine's platen dimensions, tie-bar spacing, mold thickness range, maximum opening stroke, ejector configuration, and injection requirements are compatible with the mold. Before ordering, provide the Chinese supplier with the complete mold drawing and specifications and request written confirmation that the mold will fit and operate correctly on the proposed machine.
4. Can a Chinese supplier provide technical support during installation in the USA?
Many suppliers can provide remote installation guidance, video support, manuals, and commissioning assistance, while some may offer on-site service depending on location and contract terms. Before ordering, confirm exactly what installation support is included, who pays travel expenses if on-site service is required, and what technical information your U.S. maintenance team will receive.
5. How can U.S. manufacturers avoid long downtime if spare parts are needed?
Order a recommended spare-parts package with the machine and request a complete component list with manufacturer and part numbers; for critical production lines, keep commonly replaced sensors, seals, valves, switches, and other wear components in U.S. inventory.
Conclusion: Is China a Good Source for Injection Molding Machines in the USA?
China offers U.S. manufacturers a practical sourcing option for injection molding machines because of its broad supplier base, competitive equipment pricing, flexible configurations, and established export activity. In 2024, the United States imported approximately 1,336 injection molding machines from China under HS 847710, confirming that China is already an established supplier to the U.S. market.
However, the best purchasing decision should be based on total landed cost and production suitability rather than machine price alone. U.S. buyers should compare the complete quotation, applicable tariffs, freight, customs clearance, installation, warranty, spare parts, and technical support before selecting a supplier.
Consider Sunbun for Your China-to-USA Project
Sunbun Machine was founded in 1993 and states that its group operates 7 production bases with more than 30 researchers, developing and manufacturing injection molding machines and specialized equipment. Its product range includes servo injection molding machines and specialized machines for applications such as medical products, shoes, ties, and other plastic products.
For U.S. buyers, provide the supplier with your product material, product weight, mold dimensions, cavity number, required output, preferred clamping force, automation requirements, and U.S. delivery location when requesting a quotation. These details allow the supplier to recommend a suitable configuration and help you calculate the complete China-to-USA landed cost.
Contact Sunbun