ABOUT
80 Years of Legacy
Italian Main Group has over 80 years of industry experience in the field of injection molding machine manufacturing, consistently maintaining a position at the forefront of the global market with the production of over 16,000 high-quality devices.
Main Group Asia
Established in early 2004 in Jinjiang city, Fujian province, we are a professional manufacturer integrating R&D, production, sales, and service. We possess autonomous brands such as YIZHONG and OTTOMAIN.
Our machinery ranges from high-end technological equipment to economical solutions, capable of processing thermoplastic materials, polyurethane, rubber, EVA, and other mixed materials.
Technical Innovation
Our team includes experienced engineers and technicians leading in design and quality control. We have secured multiple utility model and invention patents, earning the prestigious "High-Tech Enterprise" designation in Fujian.
Service & Support
We advocate an enterprise culture centered on “customer first, market-oriented, and service-oriented.” Our motto, “timely, professional, standardized, and efficient,” drives our sophisticated sales and after-sales service network worldwide.
Global Excellence & Quality
With products sold in over 100 countries, we continue to uphold our commitment to technological innovation, quality standards, and customer satisfaction.
Visit Our ProductsMachine Operation
Double-Color Rubber Injection Machine - Operation Demo 1
Main Group Industrial Machinery Micro-Industrial Park Project
Trusted Partners









