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Our Infrastructure

Manufacturing Infrastructure

State-of-the-Art Manufacturing Facility

Tridiagonal Corporation operates a fully integrated manufacturing facility in Narhe, Pune. Our plant is equipped with modern machinery for film extrusion, paper coating, lamination, printing and conversion, supported by an in-house quality control laboratory and R&D centre.

Our facility is designed to handle both high-volume standard production and small-batch custom orders with equal efficiency, allowing us to respond flexibly to customer requirements while maintaining consistent quality standards.

  • Modern film extrusion and blown film lines
  • Multi-colour rotogravure and flexographic printing
  • Lamination lines for multi-layer constructions
  • Paper coating and VCI impregnation lines
  • Bag making and converting machinery
  • In-house quality testing laboratory

Manufacturing Capabilities

Our comprehensive production capabilities enable us to deliver a wide range of packaging solutions.

Film Extrusion

Multi-layer blown and cast film extrusion lines producing VCI films, HDPE films and specialty plastic films in various gauges.

Rotogravure Printing

High-definition multi-colour printing for flexible laminates and packaging films with consistent colour quality and registration.

Lamination

Dry lamination, wet lamination and solvent-less lamination for multi-layer flexible packaging constructions with various substrates.

R&D Laboratory

Dedicated research and development facility for formulation development, product testing and quality validation to international standards.

Facility & Production Gallery

A glimpse into our manufacturing operations and infrastructure.

VCI Film Manufacturing

VCI Film Manufacturing Line

HDPE Fabric Production

HDPE Fabric Production

Manufacturing Machinery

Manufacturing Machinery

Industrial Machine Tools

Industrial Machine Tools

Laminate Production

Flexible Laminate Production

Oversized Packaging

Oversized Packaging Production

Interested in a Factory Visit?

We welcome visits from prospective customers and partners. Contact us to schedule a tour of our manufacturing facility.