About Our Company

Established in 1986 and headquartered in Rajkot, India, Dolphin Polymers has grown into a trusted name in the polymer industry as a leading Manufacturer, Supplier, and Exporter of Recycled PP, PPCP Granules, LLDPE Granules, HIPS Granules, HDPE Granules, ABS Granules. Our deep industry knowledge and commitment to innovation have earned us the trust of businesses across diverse sectors.

  • OUR MISSION

    To manufacture and deliver high-quality recycled plastic granules that empower industries to produce durable, sustainable, and cost-efficient products. We are committed to combining advanced technology, consistent quality, and customer-focused service to create materials that drive manufacturing excellence while contributing to a cleaner, greener future.

  • OUR VISION

    To be a global leader in sustainable polymer solutions, recognised for our innovation, reliability, and environmental responsibility. We envision a future where every product we make helps industries build better, perform smarter, and grow responsibly — shaping a circular economy founded on quality, trust, and sustainable progress.

Why Work With Us ?

Why Choose Dolphin Polymers

With over three decades of expertise, Dolphin Polymers has built a trusted name in recycled polymers. Established in 1986, we continue to lead the industry through innovation, reliability, and customer satisfaction.

Our modern plant integrates cutting-edge technology, ensuring consistent quality and efficient production of high-performance recycled PP and PPCP granules.

We ensure moisture resistance, durability, accurate composition, and vibrant color consistency — tested against domestic and international quality standards.

Our commitment to sustainability drives us to recycle plastic waste into high-performance granules, reducing global landfill pressure and supporting a circular economy.

We provide tailor-made polymer solutions, ensuring on-time delivery and dedicated support to meet every client’s unique requirements worldwide.
Our Recycling Process

Committed to Sustainable Plastic Recycling

Material Collection

Post-industrial and post-consumer plastic waste is collected from diverse sources and transported to our recycling facility.

No Landfilling Commitment

We operate on a zero-landfill principle — ensuring all recyclable plastic is reused, repurposed, or reprocessed.

Sorting and Segregation

Plastics are manually and mechanically sorted based on polymer type, colour, and grade for uniformity.

Contamination Removal

Foreign materials are separated using air classifiers, magnetic separators, and advanced filtration systems.

Shredding

Cleaned and sorted plastic is shredded into uniform flakes for thorough washing and efficient melting.

Washing (Hot and Cold)

Plastic flakes undergo a rigorous three-stage washing process using both hot and cold-water lines.

Drying

Washed flakes are passed through high-speed centrifuges and hot-air dryers to eliminate all moisture.

Colour Sorting

Advanced optical sorting machines classify dried flakes by colour for consistent-shade granules.

Granulating (Reprocessing)

Clean, dried flakes are melted and reprocessed in a high-temperature granulator to form uniform granules.

Auto Extruder and Mixer

Granules are refined in auto-extrusion and mixing systems, blended for strength and consistency.

Filtration and Degassing

Molten plastic passes through multiple filters and vacuum vents to remove air bubbles and contaminants.

Cooling and Cutting

Extruded plastic strands are cooled in water baths and precisely cut into uniform granules.

Quality Testing

Each batch undergoes strict testing for MFI, tensile strength, density, and colour compliance.

Auto Packing and Storage

Finished granules are automatically packed, sealed in moisture-proof bags, and stored in controlled conditions.

Ready for Reuse

Final recycled plastic granules are supplied to manufacturers as sustainable, cost-effective raw material.

40

+
Years Of Experience

15

+
Machineries

450

+
Satisfied Customers

50

+
Qualified Staff
Industries We Serve

Empowering Diverse Sectors with Quality Granules

Our recycled PP and PPCP granules are trusted across industries for their strength, finish, and performance — supporting a broad range of manufacturing applications.

  • Automotive Components

    Used for dashboards, trims, and interior fittings due to their durability and finish.

  • Household Products & Kitchenware

    Providing safe, durable materials for daily-use applications.

  • Furniture & Appliances

    Ensuring sturdy, reliable plastic parts for modern living spaces.

  • Industrial Moulding & Packaging

    Supporting industries with robust and recyclable material solutions.

Industries We Serve
Market Overview

Creating Sustainable Solutions for the Future

At Dolphin Polymers, we aim to combine innovation, quality, and environmental responsibility. By recycling plastic waste into high-performance granules, we actively contribute to a circular economy and a greener planet.

  • Quality & Innovation

    Continuous process improvement and modernization to meet global standards.

  • Sustainability

    Eco-friendly initiatives that reduce environmental impact and promote reusability.

  • Global Reach

    Serving customers across India and worldwide with reliability and trust.

Our Commitment
Our Infrastructure

Built for Precision, Powered by Innovation

Our 65,000 sq. ft. facility in Rajkot is equipped with cutting-edge technology, ensuring excellence and consistency in production.

  • Production Capacity

    9,500+ Metric Tonnes per Annum with strict quality checks.

  • Skilled Workforce

    50+ trained professionals ensuring precision and consistency.

  • Advanced Machinery

    Automatic color sorting, dual washing lines, and metal detection for contamination-free output.

Our Infrastructure