Trusted Plastic
Manufacture
Since 1980
Durable, customizable, and made for performance across every industry.
About us
Calcutta Plastic Industries, founded in 1980, is a leading manufacturer of innovative plastic solutions for both domestic and industrial use. With decades of expertise and a legacy built on trust, CPI operates from a state-of-the-art facility equipped with advanced blow and injection moulding machinery. We specialize in crafting durable, aesthetically designed plastic products — from bathroom and kitchen accessories to industrial containers — all under our flagship brand SANGEETA, known for its creativity and reliability.
Calcutta Plastic Industries delivers premium plastic solutions engineered for performance, sustainability, and repeat use. With 9 blow moulding machines (30ml to 50L) and 7 precision injection moulding machines (50–350 tons), we manufacture a wide range of reusable plastic goods for households and industries. Our facility meets global standards and has been audited by international firms like Toshiba and CMP — a testament to our commitment to quality, safety, and innovation.
At CPI, we combine functional design with environmental responsibility, creating products that reduce waste and encourage a reuse-first culture. With over 40 years of excellence, Calcutta Plastic Industries remains your trusted partner in durable, sustainable, and high-quality plastic manufacturing.
Why Calcutta Plastics
“With decades of expertise in plastic manufacturing, we deliver high-quality, customizable,
and sustainable solutions for our B2B clients.”
and sustainable solutions for our B2B clients.”
40+ Years Expertise
Eco-Friendly Plastics
Large Scale Manufacturing
Best Quality
On Time Delivery
Trusted by Businesses
Discover Premium quality
HDPE Containers & Packaging Solutions
Tough, lightweight, and built to last our HDPE solutions deliver secure packaging for everything from chemicals to personal care. Designed for performance and protection.
Sealing Solutions that Work
Plastic Caps & Closures
Seal it right, every time. Our precision-engineered caps and closures ensure leak-proof performance and product integrity across all industries.