About GDM Diamond Tools | History, Founders & Milestones Surat

Our Heritage

Company Story & Leadership

Since its foundation in **2004**, GDM Diamond Tools has emerged as one of India's primary sourcing partners for specialized **Bruting Wheels** and **Synthetic Diamond Powders**. Our distribution network is backed by certified partner synthesis plants and advanced particle sizing laboratories, facilitating robust industrial performance.

Directed and guided by **Mr. Haresh Manani** and **Mr. Hardik Manani**, our engineering team maintains continuous focus on crystal shape optimization and grit consistency, helping us exceed standard expectations across global tooling plants.

"Innovation and integrity define GDM. We don't just sell diamond grits; we deliver optimized industrial productivity and trust."

Mr. Hardik Manani — Director

Corporate Timeline

Milestones & Growth

Our journey from a local diamond toolmaker in Surat to an international industrial supplier.

2004

Foundation & Inception

GDM Diamond Tools is registered in Katargam, Surat. Initial operations focused on precision bruting wheels and shaping tools for natural gem diamond cutters.

2008

HPHT Synthesis Press Integration

Partnered with leading synthesis plants, initiating direct sourcing of raw synthetic diamond crystals to regulate growth dynamics and purity.

2013

Advanced Sifting & Sizing Labs

Established our dedicated micron grading facility. Integrated acoustic grading machines and laser diffraction tools to sort powders with high accuracy.

2019

Global Representative Setup

Expanded logistics networks in major regional trading hubs (Mumbai, Delhi, Bangalore) and set up export connections to Europe, Antwerp, and the UAE.

2026

Enterprise Abrasives Leader

Now operating globally, GDM supplies over 50 million carats annually, catering to stone, electronics, defense, and automotive sectors in more than 30 countries.

Our Blueprint

Corporate Philosophy

Our Mission

To source and supply consistent, high-performance synthetic diamond and cubic boron nitride abrasives that optimize industrial cutting, grinding, and lapping processes worldwide.

Our Vision

To remain a trusted distributor in high-pressure abrasives sorting and shape categorization, setting international benchmarks for diamond crystal reliability and purity.

Core Values

Strict Quality Assurance, Continuous R&D Innovation, Ethical Supply Chain transparency, and On-Time Global Deliveries define our core commitments.

Diamond Powder Synthesis & Processing Facility

Logistics Scale

Advanced Supply Infrastructure

Located in Surat, our headquarters hosts automated sorting facilities, chemical check laboratories, and climate-controlled cleanroom classification centers.

Through certified partners, raw crystals are processed with high-precision mechanical crushers. We then perform strict in-house shape separation and sizing checks to ensure outstanding mechanical durability.

Our Supply Chain Setup