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INJECTION MOLDING MACHINERY · CHINA

Injection Molding Machines Engineered for Reliable Production

From general-purpose servo machines to high-speed, two-platen and electric solutions, SONLY helps manufacturers select injection molding equipment around the product, mold and production target.

Machine selection support for global manufacturers and plastic production projects.
Injection Molding Machines Engineered for Reliable Production
01 SERVO
02 PRECISION
1998 Manufacturing Since
60,000㎡ Production Base
300+ Precision Machines
5,000 Machines / Year
MACHINE SELECTION

Start with the Plastic Product You Want to Manufacture

The right injection molding machine depends on the molded product, material, mold dimensions, shot weight and required output. Start with your production requirement and our team can help narrow the machine range.

MACHINE PORTFOLIO

Injection Molding Machine Series for Different Production Needs

Compare machine series designed around production speed, energy efficiency, precision, mold size and industrial application.

WHY SONLY

More Than a Machine Supplier — A Manufacturing Partner

Machine performance starts with engineering, component processing, assembly discipline and final testing. Our manufacturing process is built to support stable long-term production.

Explore the Factory
01

Injection Machine Engineering

Machine configurations developed around practical molding requirements and stable production cycles.

02

Servo Energy Technology

Efficient hydraulic and servo control solutions designed to reduce unnecessary energy consumption.

03

Precision Component Processing

Controlled machining and component processing support machine accuracy and repeatability.

04

Factory Testing

Machines are inspected and tested before delivery to verify operation and production readiness.

05

Global Project Support

Support for machine selection, project requirements, technical communication and after-sales coordination.

APPLICATION-DRIVEN SELECTION

Choose an Injection Molding Machine Around the Part You Produce

Different molded parts demand different speeds, shot sizes, mold dimensions and control requirements. Application is one of the first decisions in machine selection.

01

Household Products

Machines for chairs, storage products, kitchenware and everyday plastic components.

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02

Packaging & Containers

High-output molding solutions for containers, caps and thin-wall packaging applications.

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03

Automotive Components

Stable molding platforms for interior, exterior and functional plastic automotive parts.

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04

Electrical Components

Precision molding solutions for housings, connectors and electrical plastic components.

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05

Precision Products

Controlled molding solutions where repeatability, dimensional stability and process accuracy matter.

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06

Industrial Plastic Parts

Machine solutions for larger components and demanding industrial molding applications.

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MACHINE BUYING GUIDE

How to Choose an Injection Molding Machine

A machine should be selected from the molding requirement backward — not by tonnage alone.

Ask Our Technical Team
01

Define the Plastic Product

Identify the part dimensions, material, wall thickness, weight and production target.

02

Review the Mold

Check mold dimensions, cavity count, opening stroke and platen requirements.

03

Calculate Shot Requirement

Match shot weight and injection capacity to the molded part and runner system.

04

Confirm Clamping Force

Select sufficient clamping force while considering projected area and molding pressure.

Built in a Manufacturing System Focused on Precision and Repeatability
25+ Years Manufacturing Experience
MANUFACTURING CAPABILITY

Built in a Manufacturing System Focused on Precision and Repeatability

SONLY combines engineering, precision machining, machine assembly, inspection and application testing within a structured production process in Ningbo, China.

60,000㎡ Production Base
300+ Precision Machines
Explore the Factory
INJECTION MOLDING KNOWLEDGE

Machine Selection, Technology and Production Insights

Technical guides and practical information for manufacturers evaluating injection molding machinery and production solutions.

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