Indian Diltiazem Exporters: Complete Supplier Ranking with Market Share — 298 Manufacturers (2026) — TransData Nexus

Q: Who is the largest diltiazem buyer importing from India?

EVERSANA LIFE SCIENCE SERVICES (UNITED STATES) is the largest diltiazem importer from India with a 12.6% market share and import value of $2.3M.

Q: How many diltiazem buyers import from India?

There are 298 active diltiazem buyers importing from India, with a combined import market of $18.0M across 1,820 shipments according to Indian Customs (DGFT) records.

Q: What is the market share of top diltiazem buyers from India?

The top 5 diltiazem buyers — EVERSANA LIFE SCIENCE SERVICES, TEVA PHARMACEUTICALS USA, INC, MARCAN PHARMACEUTICALS INC., EVERSANA LIFE SCIENCES SERVICES,LLC, MARCAN PHARMACEUTICALS INC., — together control 44.2% of total diltiazem import value from India.

Suresh Sormare

Diltiazem

India Pharmaceutical Trade Intelligence

$18.0M184 Suppliers71 CountriesHS 30049079

ExportsIndia → UNITED STATES62.4%India → CANADA18.8%

ImportsUNITED KINGDOM → India$760.0K UNITED STATES → India$155.5K

#1 Supplier: EMCURE PHARMACEUTICALS #1 Buyer: EVERSANA LIFE

Market Analysis: Top Importing Countries & Their Importers

1United States

United States emerges as the first largest importing country, achieving a total trade value of $11.2M through 174 shipments. This represents a market share of 62.4% of the total market activity, demonstrating their significant presence in the industry.

Top Importers: United States has a diverse importer base, with their top importers including:

• EVERSANA LIFE SCIENCE SERVICES - $2.3M (20.3% of country's total business)

• TEVA PHARMACEUTICALS USA, INC - $1.6M (14.5% of country's total business)

• EVERSANA LIFE SCIENCES SERVICES,LLC - $1.4M (12.7% of country's total business)

• MYLAN PHARMACEUTICALS INC - $686.9K (6.1% of country's total business)

• EVERSANA LIFESCIENCE SERVICES - $673.3K (6.0% of country's total business)

• Rest of United States's importers - $4.5M (40.5% of country's total business)

Key Insight: United States demonstrates strong market positioning with an average shipment value of $64.6K, indicating premium pricing strategy compared to the market average of $9.9K.

United States is a key market for Diltiazem imports, representing 62.4% of total trade value.

Primary Market

Secondary Market

Buyer Segment Analysis

TransData Nexus Diltiazem buyer market intelligence

1Buyer Segment Analysis

The 298 buyers of Diltiazem imported from India can be categorized into several segments:

1. Distributors: Entities like EVERSANA LIFE SCIENCE SERVICES and TEVA PHARMACEUTICALS USA, INC. fall into this category. They purchase large quantities to supply to various healthcare providers, pharmacies, and hospitals. Their buying behavior is characterized by bulk orders and a high repeat purchase rate, ensuring a steady supply chain.

2. Contract Manufacturers: Companies such as MYLAN PHARMACEUTICALS INC. and EUGIA US LLC are contract manufacturers. They procure Diltiazem as an active pharmaceutical ingredient (API) for the production of finished dosage forms. Their procurement patterns are aligned with production schedules and demand forecasts, often involving large, periodic orders.

3. Re-exporters: Entities like MARCAN PHARMACEUTICALS INC. in Canada may act as re-exporters, importing Diltiazem from India and then exporting to other markets. Their buying behavior includes purchasing in bulk to benefit from economies of scale and maintaining a diverse supplier base to meet varying international standards.

Each segment exhibits distinct purchasing behaviors: distributors focus on maintaining consistent inventory levels to meet client demands, contract manufacturers align purchases with production cycles, and re-exporters strategize purchases based on global market demands and regulatory requirements.

TransData Nexus Research · Government and regulatory sourcesMar 2026

Country-Specific Import Regulations

TransData Nexus Diltiazem buyer market intelligence

1Country-Specific Import Regulations

For the top five importing countries, the import regulations for Diltiazem are as follows:

1. United States:

Regulatory Authority: Food and Drug Administration (FDA).

Import Registration Process: Importers must ensure that Diltiazem is approved by the FDA. This involves submitting an Abbreviated New Drug Application (ANDA) for generic drugs or a New Drug Application (NDA) for new drugs.

Estimated Timeline: The FDA review process can take approximately 10 months for standard reviews.

Import Tariff/Duty: Pharmaceutical products under HS Code 30049079 are generally duty-free in the U.S.

2. Canada:

Regulatory Authority: Health Canada.

Import Registration Process: Importers must obtain a Drug Establishment License (DEL) and ensure the product is listed on the Notice of Compliance (NOC) database.

Demand Drivers & Market Opportunity

TransData Nexus Diltiazem buyer market intelligence

1Demand Drivers & Market Opportunity

The demand for Diltiazem in importing countries is driven by several factors:

1. Disease Prevalence: Diltiazem is primarily used to treat hypertension and angina. According to the World Health Organization (WHO), cardiovascular diseases are the leading cause of death globally, accounting for approximately 17.9 million deaths annually as of 2023. The high prevalence of these conditions necessitates a steady demand for effective treatments like Diltiazem.

2. Government Healthcare Programs and Universal Health Coverage (UHC): Many countries are expanding their UHC programs, increasing access to essential medicines. For instance, the WHO emphasizes the importance of including essential medicines in UHC schemes to ensure equitable access.

3. WHO Essential Medicines List (EML) Procurement: Diltiazem is listed on the WHO EML, guiding countries in their procurement processes to prioritize essential medicines. This inclusion facilitates tender-based purchasing, ensuring that governments and healthcare institutions procure Diltiazem to meet public health needs.

With 298 buyers across 71 countries, the market for Diltiazem imported from India demonstrates robust demand, influenced by global health initiatives and the ongoing need to manage cardiovascular diseases effectively.

TransData Nexus Research · Government and regulatory sourcesMar 2026

Common Questions — Diltiazem Buyers & Importers

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

QWho is the largest diltiazem buyer importing from India?

Based on import volume and value, EVERSANA LIFE SCIENCE SERVICES (UNITED STATES) leads with $2.3M in imports and a 12.6% market share — the highest of any single diltiazem importer. TEVA PHARMACEUTICALS USA, INC (UNITED STATES) and MARCAN PHARMACEUTICALS INC. (CANADA) are the next largest buyers.

QHow many companies buy diltiazem from India?

There are 298 active diltiazem buyers importing from India, with a combined market of $18.0M across 1,820 shipments to 71 countries. The top 5 buyers hold 44.2% of total import value, while the remaining 293 buyers handle the other 55.8%.

QWhich countries import the most diltiazem from India?

The top importing countries for diltiazem from India are United States (62.4%), Canada (18.8%), Sri Lanka (8.8%), United Arab Emirates (3.1%), Myanmar (1.5%). These markets represent the largest demand centres for Indian pharmaceutical exports of diltiazem, with buyers ranging from government procurement agencies to private pharmaceutical distributors.

QWhat is the average import order value for diltiazem from India?

The average import transaction value for diltiazem from India is , with an average unit price of . Order sizes vary significantly based on buyer type — government tenders tend to be larger while private distributors place more frequent smaller orders.

Buyer Segment Analysis

TransData Nexus Diltiazem buyer market intelligence

1Buyer Segment Analysis

The 298 buyers of Diltiazem imported from India can be categorized into several segments:

TransData Nexus Research · Government and regulatory sourcesMar 2026

Country-Specific Import Regulations

TransData Nexus Diltiazem buyer market intelligence

1Country-Specific Import Regulations

For the top five importing countries, the import regulations for Diltiazem are as follows:

1. United States:

Regulatory Authority: Food and Drug Administration (FDA).

Estimated Timeline: The FDA review process can take approximately 10 months for standard reviews.

Import Tariff/Duty: Pharmaceutical products under HS Code 30049079 are generally duty-free in the U.S.

2. Canada:

Regulatory Authority: Health Canada.

Import Registration Process: Importers must obtain a Drug Establishment License (DEL) and ensure the product is listed on the Notice of Compliance (NOC) database.

Demand Drivers & Market Opportunity

TransData Nexus Diltiazem buyer market intelligence

1Demand Drivers & Market Opportunity

The demand for Diltiazem in importing countries is driven by several factors:

TransData Nexus Research · Government and regulatory sourcesMar 2026

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.

Diltiazem

Diltiazem

Who Buys Diltiazem from India — 298 Importers Behind a $18.0M Market

Top Diltiazem Importers — Ranked by Import Value

Top Diltiazem Buyers & Importers

Related Analysis

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Market Analysis: Top Importing Countries & Importers

Which companies are buying Diltiazem — and from which countries?

Diltiazem — Buyer Countries to Key Importers

Market Analysis: Top Importing Countries & Their Importers

1United States

Buyer Segment Analysis

1Buyer Segment Analysis

Country-Specific Import Regulations

1Country-Specific Import Regulations

Demand Drivers & Market Opportunity

1Demand Drivers & Market Opportunity

Common Questions — Diltiazem Buyers & Importers

QWho is the largest diltiazem buyer importing from India?

QHow many companies buy diltiazem from India?

QWhich countries import the most diltiazem from India?

QWhat is the average import order value for diltiazem from India?

Buyer Segment Analysis

1Buyer Segment Analysis

Country-Specific Import Regulations

1Country-Specific Import Regulations

Demand Drivers & Market Opportunity

1Demand Drivers & Market Opportunity

Official References & Regulatory Resources

Research Methodology & Data Transparency

Suresh Sormare

Primary Data Source

2Canada

3Sri Lanka

4United Arab Emirates

5Myanmar

Analysis Methodology