About Our Brand

Our Story

Visionary Leadership

Mr. Raju Tanwani, with his clear vision and mission, leads the plastic manufacturing business with a professional approach. After successfully establishing the core business of manufacturing audio and video cassettes, along with their components, covers for CDs and DVDs, he entrusted day-to-day operations to his line staff. This allowed him to focus on a new venture—manufacturing PET and PP preforms.

In 2008, the manufacturing of PET and PP preforms began under the brand name “GR.” These preforms are designed for blowing bottles and jars, marking a significant expansion of the company’s product offerings.

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State-of-the-Art Manufacturing Facility

Our advanced manufacturing facility is located in Silvassa (U.T.), with a corporate office in Mumbai, India. We uphold strict quality standards by using prime grade virgin materials and molding them on top-of-the-line machines with high-precision molds. This ensures minimal IV drop, maintains AA levels, and provides excellent clarity and surface gloss.

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Precision and Quality

Our preforms feature eccentricity below 0.12 mm, ensuring uniform material distribution. This precision allows blowers to fully expand the preforms, achieving the maximum strength-to-weight ratio. Additionally, our in-house blowing facility supports clients with new developments and pilot runs.

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Trusted by Leading Brands

GR Preforms are trusted by well-known brands such as Boost, Horlicks, and Lipton for their jar supply. Through stringent quality control, continuous improvement, prompt service, and ongoing research and development, GR Pet Preforms has established itself as a leading supplier of PET preforms.