Indian Sulfamethoxazole Exporters: Complete Supplier Ranking with Market Share — 145 Manufacturers (2026) — TransData Nexus

Q: Who is the largest sulfamethoxazole supplier from India?

MICRO LABS LIMITED is the largest sulfamethoxazole exporter from India with a 36.8% market share and export value of $7.3M.

Q: How many sulfamethoxazole suppliers are there in India?

There are 145 active sulfamethoxazole exporters in India, collectively shipping $19.8M worth of sulfamethoxazole across 877 shipments according to Indian Customs (DGFT) records.

Q: What is the market share of top sulfamethoxazole suppliers from India?

The top 5 sulfamethoxazole suppliers from India — MICRO LABS LIMITED, AUROBINDO PHARMA LIMITED, FOURRTS (INDIA) LABORATORIES PRIVATE LIMITED, APL HEALTHCARE LIMITED, AMNEAL PHARMACEUTICALS PRIVATE LIMITED — together control 55.9% of total sulfamethoxazole export value from India.

Suresh Sormare

Sulfamethoxazole

India Pharmaceutical Trade Intelligence

$19.8M145 Suppliers92 CountriesHS 30042020

ExportsIndia → ZIMBABWE20.0%India → UNITED STATES18.9%

ImportsGERMANY → India$74.8K UNITED KINGDOM → India$1.6K

#1 Supplier: MICRO LABS #1 Buyer: MINISTRY OF

Sulfamethoxazole Suppliers from India (2026) — 145 Exporters, $19.8M Market | TransData Nexus | TransData Nexus

Who Exports Sulfamethoxazole from India — 145 Suppliers Behind a $19.8M Market

India's sulfamethoxazole export market is supplied by 145 active exporters who collectively shipped $19.8M across 877 shipments. MICRO LABS LIMITED leads with a 36.8% market share, followed by AUROBINDO PHARMA LIMITED and FOURRTS (INDIA) LABORATORIES PRIVATE LIMITED. The top 5 suppliers together control 55.9% of total export value, reflecting a moderately competitive market structure.

Source: Indian Customs (DGFT)·Published March 2026

India's Top Sulfamethoxazole Suppliers & Exporters — 145 manufacturers, $19.8M export market, top destinations and formulations — Sulfamethoxazole supplier data — 145 exporters · $19.8M market · 877 shipmentsTransData Nexus · Indian Customs Data

Top Sulfamethoxazole Exporters from India — Ranked by Export Value

MICRO LABS LIMITED is the leading sulfamethoxazole exporter from India, holding a 36.8% share of the $19.8M market across 877 shipments from 145 exporters. The top 5 suppliers — MICRO LABS LIMITED, AUROBINDO PHARMA LIMITED, FOURRTS (INDIA) LABORATORIES PRIVATE LIMITED, APL HEALTHCARE LIMITED, AMNEAL PHARMACEUTICALS PRIVATE LIMITED — collectively control 55.9% of total export value, indicating a moderately concentrated market. Individual shares are: MICRO LABS LIMITED (36.8%), AUROBINDO PHARMA LIMITED (5.6%), FOURRTS (INDIA) LABORATORIES PRIVATE LIMITED (5.3%), APL HEALTHCARE LIMITED (4.5%), AMNEAL PHARMACEUTICALS PRIVATE LIMITED (3.8%).

Top Sulfamethoxazole Exporters from India

Ranked by export value · 145 active suppliers · Indian Customs (DGFT) data

Mar 2026

Top Sulfamethoxazole Exporters from India — Ranked by Export Value. 145 active suppliers with export value, shipments, countries and formulations data compiled from Indian Customs records by TransData Nexus.
#	Supplier & Formulations	Value	Ships.	Ctry.	Share
1

Supplier Certification & Compliance Matrix

FDA, WHO-GMP, and EU GMP status for top Sulfamethoxazole exporters

Certification and compliance status for top Sulfamethoxazole suppliers from India
Supplier	US FDA	WHO-GMP	EU GMP	ANDAs	Notes
Micro Labs Limited	Warning Letter, January 2	Unknown	Unknown	Not verified	Received FDA warning letter in January 2015 for data integrity issues.
Aurobindo Pharma Limited	Approved	Unknown	Unknown	Multiple	Received FDA warning letter in June 2019; has multiple FDA approvals.
Eugia Pharma Specialities Limited	Approved	Unknown	Unknown	Multiple	Wholly owned subsidiary of Aurobindo Pharma; received FDA approval for Vancomyci

TransData Nexus reviewed the regulatory standing of 3 leading Sulfamethoxazole exporters from India. 2 hold US FDA facility approvals, 0 maintain WHO-GMP certification, and 0 are EU GMP compliant. 1 supplier has received FDA regulatory actions — buyers should verify current remediation status before placing orders. For regulated markets (US, EU, Australia), prioritise suppliers with active FDA or EU GMP approvals. For semi-regulated markets (Africa, ASEAN, Latin America), WHO-GMP certification is the minimum recommended standard.

Certification status compiled from publicly available regulatory databases including FDA Orange Book, WHO Prequalification database, and EMA GMP registry. Buyers should independently verify compliance status with the relevant regulatory authority before placing orders.

TransData Nexus Research · Mar 2026

Manufacturing Hub Analysis — Vendor Proximity

India's pharmaceutical clusters relevant to Sulfamethoxazole sourcing

1Hyderabad — Bulk Drug Capital

Hyderabad, often referred to as the "Bulk Drug Capital of India," contributes over 40% of the country's bulk drug production. The city hosts numerous pharmaceutical companies specializing in the production of active pharmaceutical ingredients (APIs) and intermediates. This robust infrastructure positions Hyderabad as a pivotal player in the supply chain of antibiotics like Sulfamethoxazole.

2Ahmedabad-Vadodara — Formulations Hub

The Ahmedabad-Vadodara corridor in Gujarat is renowned for its focus on pharmaceutical formulations. Vadodara, in particular, is a major hub for pharmaceutical industries, housing numerous companies involved in the manufacturing of formulations. This specialization in formulations complements the bulk drug production capabilities of other regions, ensuring a seamless supply chain for finished pharmaceutical products.

3Mumbai-Thane-Raigad — Export Gateway

The Mumbai-Thane-Raigad region serves as a critical export gateway for India's pharmaceutical products. Mumbai's strategic location and well-established port facilities facilitate the efficient export of pharmaceuticals to global markets. This region's infrastructure supports the distribution of drugs like Sulfamethoxazole to international destinations, including Zimbabwe and the United States, which are among the top importers.

Recent M&A, Collaborations & Capacity Expansions

Industry developments among top Sulfamethoxazole exporters from India

August 2022

M&A

Aurobindo Pharma Limited — Aurobindo acquires 51% stake in GLS Pharma Limited

In August 2022, Aurobindo Pharma Limited acquired a 51% stake in GLS Pharma Limited, enhancing its oncology product portfolio. - IMPACT: This acquisition is expected to strengthen Aurobindo's position in the oncology segment, potentially influencing its Sulfamethoxazole export capabilities.

Impact: This acquisition is expected to strengthen Aurobindo's position in the oncology segment, potentially influencing its Sulfamethoxazole export capabilities.

September 2022

Regulatory

Aurobindo Pharma Limited — Aurobindo's subsidiary Theranym Biologics incorporated

In September 2022, Theranym Biologics Private Limited was incorporated as a wholly owned subsidiary of Curateq Biologics Private Limited, a part of Aurobindo Pharma. - IMPACT: The establishment of Theranym Biologics may lead to diversification in Aurobindo's product offerings, with potential indirect effects on Sulfamethoxazole exports.

Impact: The establishment of Theranym Biologics may lead to diversification in Aurobindo's product offerings, with potential indirect effects on Sulfamethoxazole exports.

Common Questions — Sulfamethoxazole Suppliers from India

Answers based on Indian Customs (DGFT) shipment records compiled by TransData Nexus

Q Which sulfamethoxazole supplier from India is the most reliable for bulk orders?

Based on shipment frequency and export consistency, MICRO LABS LIMITED leads with 111 recorded shipments worth $7.3M. AUROBINDO PHARMA LIMITED (19 shipments) and FOURRTS (INDIA) LABORATORIES PRIVATE LIMITED (20 shipments) are also established high-volume exporters.

Q How many sulfamethoxazole manufacturers are there in India?

India has 145 active sulfamethoxazole exporters with a combined export market of $19.8M across 877 shipments to 92 countries. The top 5 suppliers hold 55.9% of total export value.

Q What certifications should I verify?

Verify: WHO-GMP certification (most markets), US FDA approval (United States), EU GMP certificate (EU/EEA), and Free Sale Certificate from CDSCO. Always request a Certificate of Analysis (CoA) and Certificate of Origin (CoO).

Q What is the typical price range for sulfamethoxazole from India?

Average FOB unit price: $12.23 per unit, ranging from $0.01 to $332.36. Average shipment value: .

Official References & Regulatory Resources

Research Methodology & Data Transparency

Suresh Sormare

Verified Author

Pharmaceutical Export-Import Analyst & Trade Intelligence Expert

Suresh Sormare is a pharmaceutical export-import analyst with deep expertise in Indian Customs (DGFT) data, HS code classification, and global pharmaceutical supply chains. His analysis covers 10M+ shipment records across 150+ countries and is used by manufacturers, procurement agencies, and trade consultants worldwide. Suresh specializes in identifying verified suppliers and buyers from customs records, mapping bilateral pharmaceutical trade corridors, analyzing tariff structures and regulatory frameworks across 170+ destination markets, and benchmarking competitive positioning for finished pharmaceutical formulations. His methodology combines granular customs transaction data with regulatory intelligence from FDA, EMA, WHO, CDSCO, and 40+ national drug authorities to deliver actionable trade insights for the pharmaceutical formulations sector.

linkedin.com/in/sureshsormare

Primary Data Source

All trade data is sourced from Indian Customs (DGFT) official shipping bill records — the authoritative government database for India's pharmaceutical trade. Each verified record contains exporter name, consignee (buyer) name, detailed product description, quantity, declared FOB value (USD), port of loading, destination country, and shipment date.

Sulfamethoxazole

Sulfamethoxazole

Who Exports Sulfamethoxazole from India — 145 Suppliers Behind a $19.8M Market

Top Sulfamethoxazole Exporters from India — Ranked by Export Value

Top Sulfamethoxazole Exporters from India

Related Analysis

Need Details?

Supplier Certification & Compliance Matrix

Manufacturing Hub Analysis — Vendor Proximity

1Hyderabad — Bulk Drug Capital

2Ahmedabad-Vadodara — Formulations Hub

3Mumbai-Thane-Raigad — Export Gateway

Recent M&A, Collaborations & Capacity Expansions

Aurobindo Pharma Limited — Aurobindo acquires 51% stake in GLS Pharma Limited

Aurobindo Pharma Limited — Aurobindo's subsidiary Theranym Biologics incorporated

Common Questions — Sulfamethoxazole Suppliers from India

Q Which sulfamethoxazole supplier from India is the most reliable for bulk orders?

Q How many sulfamethoxazole manufacturers are there in India?

Q What certifications should I verify?

Q What is the typical price range for sulfamethoxazole from India?

Official References & Regulatory Resources

Research Methodology & Data Transparency

Suresh Sormare

Primary Data Source

4Baddi-Nalagarh — Tax Incentive Zone

5Sourcing Recommendations

Micro Labs Limited — Income Tax Department raids Micro Labs

Analysis Methodology