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About Us

Global Injection Molding Partners Since 2006

Our Story

THREEPLAST started out as a domestic manufacturer focused on developing reliable, efficient, user-friendly injection molding machines, supporting the expansion of industrial factories across mainland China.
As global demand grew, our leadership visited numerous international markets to study production bottlenecks firsthand. We discovered that factories worldwide struggled with high energy costs and unstable output. This insight drove us to redesign our machines to meet strict international standards for durability and efficiency.

Years Experience

20+

Global Markets

25+

Maximum Tonnage

2200T

Electric Pre-Plasticizing Range

2200T

We don’t just build injection molding machines — we design reliable, energy-efficient solutions that help manufacturers cut power costs, reduce downtime, and stay competitive.

Our Values

Precision

Digital manufacturing helps speed up the development of medical products. From rapid prototyping and bridge tooling to full production, we support the medical industry with efficient, reliable injection molding solutions.

Efficiency

We focus on  servo injection machine technology to cut power consumption. It helps plastic factories save running costs and improve daily production efficiency.

Stability

Automotive industry trends like autonomous driving, in-car connectivity and electric vehicles keep growing. Car manufacturers rely on advanced injection molding solutions to speed up new auto part development.

Innovation

We consistently optimize our injection molding machines according to real-world feedback from customers’ on-site production.
We have successively launched high-speed models and electric pre-plasticizing machines, while focusing on the R&D of all-electric injection molding equipment.
Through ongoing performance upgrades for our machines, we help customers expand their markets rapidly.

Support

We provide comprehensive injection molding technical support and worldwide after-sales service. We partner with clients from machine installation, commissioning and training to long-term, stable and high-efficiency production across global manufacturing operations.

Integrity

We focus on honest cooperation and reliable machine design. We build durable  injection molding machines to solve real factory production problems, instead of only competing on low price.

Serving Modern Factories Across International Markets

Since 2010, we have grown from a local manufacturer to a global injection molding solutions provider.
We supply high-performance, energy-saving injection molding machines to markets including Southeast Asia, the Middle East, and South America.
Our professional team offers full technical support, installation, commissioning and turnkey solutions to ensure stable and reliable production for customers worldwide

Innovating Efficient Molding for Plastic, Auto & Packaging

We specialize in supporting manufacturers in plastic molding, packaging, automotive parts, and daily goods sectors with reliable, high-performance injection molding solutions.
Our energy-efficient injection molding machines are designed to optimize cycle times, improve production stability, and lower operational costs for businesses producing plastic components, packaging containers, and automotive plastic parts.

Build Your Factory’s Success Today