Leaders in Excipients
Manufacturing
Welcome to Gujarat
Microwax Pvt. Ltd.
Since 1991, Gujarat Microwax Pvt. Ltd. (GMW) has been pioneering the production of Pharmaceutical Excepients in India, serving the dynamic pharmaceutical, food, and health supplement industries. Over the years, we have established ourselves as one of India’s premier producers of excipients. With continuous capacity expansion and a joint venture with
JRS PHARMA, Germany, we are committed to delivering the highest quality products to meet global standards.
Welcome to Gujarat
Microwax Pvt. Ltd.
Since 1991, Gujarat Microwax Pvt. Ltd. (GMW) has been pioneering the production of Pharmaceutical Excepients in India, serving the dynamic pharmaceutical, food, and health supplement industries. Over the years, we have established ourselves as one of India’s premier producers of excipients. With continuous capacity expansion and a joint venture with
JRS PHARMA, Germany, we are committed to delivering the highest quality products to meet global standards.
Joint Venture with JRS PHARMA, Germany
In 2006, GMW entered a successful joint venture with JRS PHARMA, one of the world’s leading producers of excipients. This partnership has been instrumental in upgrading our manufacturing and testing facilities, ensuring that we meet international standards and optimize processes. JRS PHARMA’s Quality Management team regularly audits our facilities as part of our ongoing commitment to excellence.
World-Class
Manufacturing Facilities
Our manufacturing units feature fully automated, closed process lines with minimal manual intervention, designed in strict accordance with Good Manufacturing Practice (GMP) guidelines. These facilities are:

ISO Certified and GMP compliant

Regularly audited by the Indian FDA and JRS PHARMA

Equipped to produce a wide portfolio of specialized grades of excipients.
Our continuous focus on quality is also supported by a fully equipped laboratory, enabling stringent testing of physical, chemical, and microbial parameters to meet international pharmacopeial standards.
Our Product Range
We offer a diverse and specialized product portfolio, catering to various industries, including pharmaceutical, food, and health supplements.
Microcrystalline
Cellulose (MCC)
MCC is a partially depolymerized alpha cellulose, derived from high-quality dissolving wood pulp. We provide MCC in various grades such as:
- Low Moisture MCC
- Large Particle Size MCC
- High Bulk Density MCC
Our FLOCEL® Plus product is specially designed for customers sensitive to black specks, offering a highly controlled manufacturing process that reduces black particle generation.
Superdisintegrants
Our advanced production facilities manufacture two key superdisintegrants:
Croscarmellose Sodium (CCS)
- Produced from high purity, non-GMO Wood Pulp or from Cotton-linter.
CCS is an effective disintegrant and dissolution aid for solid dosage forms with excellent absorption capacity. Its salient features include:
- Fine particle size for superior functionality.
Sodium Starch Glycolate (SSG)
Derived from carboxymethylated potato starch, SSG demonstrates excellent swelling properties upon contact with water, making it a cost-effective and high-purity disintegrant. Key features include:
- Produced from high-quality potato starch sourced from Europe.
For CCS and SSG- Ethanol is used as a safer solvent during production.
Commitment to Quality
Our products are manufactured to the highest global standards, ensuring quality, consistency, and safety. Key regulatory certifications and standards include:

Kosher and Halal Certified

US DMF Registered

Non-GMO compliant

Elemental Impurities following ICH Q3D guidelines

TUPP (Technical Unavoidable Particle Profile) documentation available on request
Our products offer:

High compactability and tablet strength with low friability

Uniform particle size distribution for consistent performance.

Inherent lubricity and ability to initiate rapid disintegration.
Laboratory Excellence
GMW’s fully equipped laboratory ensures full control over raw materials, in-process checks, and finished product quality. Using the latest testing technologies, we monitor all parameters to meet the rigorous standards required by global pharmacopeias.
Our Vision for the Future
As we continue to grow, our commitment remains focused on delivering high-quality excipients to our customers. With the 2024 expansion of our facilities in Gujarat, we are poised to meet the ever-evolving demands of the pharmaceutical industry in India and beyond.