Optimized for high-yield PP/PS thermoforming sheet production in industrial zones.
Heavy-duty single-screw extrusion system designed for diverse polymer profiles.
Space-saving diagonal calender design providing superior sheet surface finishing.
High-speed industrial extruders featuring German Siemens control electronics.
Mumbai, serving as India's financial hub and a critical industrial gateway, represents one of the country's most dense clusters for plastic processing and packaging manufacturing. With extensive industrial corridors running through Vasai-Virar, Thane, Belapur, Navi Mumbai, and extending down to Silvassa and Daman, the demand for high-performance plastic sheet extrusion machinery has escalated. Local packaging units, pharmaceutical manufacturers, food packaging suppliers, and automotive component firms require reliable extrusion infrastructure to process raw polymers (PP, PS, PET, PE, PLA) into precision sheet profiles.
Navigating this competitive environment demands processing machinery that minimizes raw material waste, lowers energy usage per kilogram of output, and adapts to various polymers. Wenzhou Yicai Machinery Technology Co., Ltd. partners with Mumbai manufacturers, integrating advanced extrusion technologies directly into the local industrial value chain. This strategy ensures local businesses can scale their operations while maintaining high product quality and yield.
Today's plastic processors face strict quality requirements and shifting environmental regulations. Our macro solutions cover every stage, from automated raw material handling and drying to precise gravimetric feeding, high-torque single/twin-screw extrusion, flat-die distribution, high-precision calender roll finishing, and automated scrap inline recycling. By integrating these processes into a centralized PLC control loop, we help Mumbai manufacturers run continuous operations with minimal downtime and material waste.
Furthermore, our multi-layer co-extrusion technology enables manufacturers to produce barrier packaging structures (such as PP/EVOH/PP or PET/PE). This helps extend the shelf life of food products and meets the rigorous quality requirements of Mumbai's large pharmaceutical and food processing companies.
The global plastics extrusion sector is shifting rapidly toward smart automation, sustainable polymer processing, and tighter tolerance controls. Our research and development roadmap focuses on addressing these industry transitions, ensuring that Mumbai-based manufacturers remain competitive over the long term.
Our systems feature online automatic thickness gauges and automatic T-dies. The system measures sheet thickness profiles in real-time, sending feedback to the die thermal bolts to adjust lip spacing. This ensures a consistent, high-quality sheet profile.
To support green packaging initiatives, we have optimized our screw geometry, L/D ratios, and temperature control zones. This setup allows for stable extrusion of heat-sensitive bio-plastics without degradation.
By using premium efficiency motors, variable-frequency drives, and optimized barrel heating jackets, our extrusion machinery cuts overall energy consumption by up to 25% compared to older designs.
| Extruder Model Type | Screw L/D Ratio Options | Output Capacity Range (kg/h) | Suitable Polymers | Primary Processing Applications |
|---|---|---|---|---|
| Single Screw High Output Series | 30:1 - 33:1 | 150 - 450 | PP, PS, HDPE, LDPE | General thermoforming sheets, stationary files, printing sheets |
| Co-Extrusion Multi-Layer Series | 33:1 (A/B/A or A/B/C/B/A) | 300 - 800 | PET, PLA, PP, Barrier EVOH | High barrier food packaging trays, blister packs, pharmaceutical packs |
| Diagonal Calender Space Saver | 28:1 - 32:1 | 100 - 300 | PP, PS, GPPS | Disposable drinking cups, dairy packaging, lightweight containers |
Wenzhou Yicai Machinery Technology Co., Ltd. (formerly known as Ruian Seven Star Machinery) leverages a highly integrated manufacturing base in Zhejiang Province, China. Under our modern production model, we employ high-precision CNC machining centers, dynamic balancing testing for all rotating parts, and strict QA protocols. This setup ensures that every sheet extrusion machine meets global standards before shipment.
For Mumbai purchasing teams, choosing Yicai means benefiting from a resilient supply chain, rapid engineering turnaround, and cost advantages. We balance component sourcing by pairing key systems (such as Omron temperature controls, Siemens PLCs, and JC-Times dies) with structural parts manufactured in-house to offer excellent value for money.
Our 3,000 square meter factory is organized to support quick-turnaround custom builds, enabling fast delivery times to the port of Mumbai (JNPT/Nhava Sheva). This minimizes lag times from order confirmation to local facility commissioning.
Real-time views of Wenzhou Yicai Machinery Technology Co., Ltd. production facility.
We configure custom solutions—from specific screw structures to custom paint finishes and electrical components—to fit your facility's power limits and footprint requirements.
We continuously update our technology from simple manual machines to fully automated co-extrusion production lines featuring integrated control hubs.
Our facilities follow international quality management guidelines to ensure that all gearboxes, screws, and die sets are built for stable, long-term operation.
We serve international markets, helping plants across Asia, Africa, and the Americas navigate global trade logistics and custom setups.
Operating a plastic sheet manufacturing facility in Mumbai requires adherence to Indian standards and international compliance guidelines (including CE certification and ISO 9001:2015). Wenzhou Yicai Machinery ensures all structural parts, electrical controls, and emergency systems meet safety standards. Safety measures like safety interlocking switches, protective barriers for the calendar rolls, and emergency stop systems are integrated into every machine design.
We understand that quick technical support is crucial for continuous industrial operations. Wenzhou Yicai provides localized help to Mumbai clients through video diagnostics, detailed troubleshooting guides, and collaborations with local engineering crews. We supply critical mechanical spares—such as heater bands, barrel fans, thermocouples, and calender components—directly to Mumbai to minimize processing downtime.
Heavy duty extruders with customized screw geometries for varied materials.
Multi-polymer extrusion solutions supporting co-extrusion technologies.
Custom multi-layer sheet systems for high-barrier packaging needs.
Co-extruded barrier sheet machinery with automatic feed blocks.
High-speed thermoformers producing cups, trays, and boxes.
Complete forming-cutting-stacking production stations in one machine.
Automatic downstream bagging systems designed for high-speed cup production.
Reliable inline packaging systems for cups, lids, and containers.
Purchasing agents and procurement managers from major packaging groups in Mumbai seek more than just equipment. They look for clear documentation, reliable performance, and transparent supply chains. Yicai Machinery addresses these requirements by offering complete technical specifications, raw material test runs before shipping, and structural warranties.
Our export services simplify customs clearance at Indian ports (such as Nhava Sheva). We provide complete documentation—including bill of lading, certificates of origin, detailed packing lists, and electrical system diagrams—to help prevent delays in setup and local inspections.
Contact our engineering sales department for custom layouts, technical advice, or formal pricing quotes. Our technical staff is available to design an extrusion line optimized for your production requirements and facility constraints.
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