K. K. Nag Pvt. Ltd has been pioneering new plastic processes in India for more than half a century. Founded in Pune in 1965 by the late Mr and Mrs Kalyan Kumar Nag, we have built our foundation on innovation and continuous improvement.

Our main line of business is the moulding of plastic foams such as Expanded Polystyrene and Expanded Polypropylene. We manufacture these products at our factories located in Pune (at two locations), Puducherry and Chennai. We also do rotational moulding and have a factory dedicated to this activity in Pune. In addition, we have a centralised Tool Room in Pune that caters to all our plastic processing plants. Furthermore, we have a Waste Treatment Division that focuses on setting up Bio-Digesters and Bio-STP systems. This division is also located in Pune.

We are a TQM-driven, customer-focused company. All our plants are certified for ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018. Three of our six factories are also certified for IATF 16949:2016.

Through our sustainability initiatives, we are working to improve both the environment and people’s lives. Our business has made significant progress in going green, ranging from reducing energy usage and increasing the amount of renewable energy to eliminating waste from landfills and lowering carbon emissions. With a number of current and upcoming projects, we are working towards becoming a carbon neutral and water positive organisation. Our efforts to strike a balance between business and the environment are reflected in the GreenCo awards that all five of our eligible manufacturing plants have received.

Pioneers Of


We are equipped to provide you with premium plastic solutions that satisfy your essential
product and packaging needs


Years of Experience


EPS/EPP moulding machines


MT EPS/EPP capacity per annum


Satisfied Customers

A Few Of Our Customers

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