API & Fine Pharmaceutical Manufacturer in India

West Bengal Chemical Industries Limited (cGMP, ISO and HACCP certified) is one of the world’s major manufacturers of API over 60 years of Manufacturing Experience combined with an innovative spirit and high flexibility for pharmaceutical, Nutraceutical, food and animal nutrition. WBCIL, one of the best pharma companies in India, has manufacturing facilities in Kolkata and Dahej (Gujarat). Expertise of WBCIL includes Injectable Iron API & Liposomal minerals.

Welcome To

Leading API Pharma Company in India – WBCIL

WBCIL has become one of the trusted API pharma companies in India through our quality products of APIs or active pharmaceutical ingredients and numerous fine chemicals which are used in the formulation of medical drugs.

WBCIL stands out in the pharmaceutical landscape with its comprehensive array of DC Grades, Premixes, and chelated minerals, alongside a suite of premium pharmaceutical offerings. These products are meticulously crafted to meet the evolving demands of the global market, ensuring top-tier quality and efficacy. As a leading entity among pharma companies in India, WBCIL boasts a broad portfolio that encompasses essential pharmaceutical APIs. WBCIL claims to be one of the major pharmaceutical API manufacturers in India with an extensive portfolio that includes Calcium, Magnesium, inter alia Iron, Potassium, and Zinc salts. WBCIL also supplies trace elements like Chromium, Manganese, and Copper alongside Ascorbate, Acetate, Phosphate, Propionate, Citrate, Gluconate, Aspartate, Bisglycinate, Malate, and other anions as well.

WBCIL’s deep-rooted expertise does not just lie in the realm of pharmaceuticals but also extends significantly into the fine chemical industries.

WBCIL Latest Products
Magnesium Pidolate
CAS No: 135701-98-3
Magnesium Pidolate
Sucroferric Oxyhydroxide
CAS No: 1007207-67-2
Sucroferric Oxyhydroxide
Calcium Pidolate C10H12CaN2O6
CAS No: 31377-05-6
Calcium Pidolate
Magnesium Orotate
CAS No: 34717-03-8
Magnesium Orotate
Potassium Diformate C2H3KO4
CAS No: 590-29-4 HSN Code: 230120
Potassium Diformate
Potassium Formate (CHKO2) Manufacturer
CAS No: 590-29-4 HSN Code: 230120
Potassium Formate
  • 40+ No. of API Development
  • 10K MT Proposed Capacity per year
  • 30+ Operational Countries
  • 60+ Years of Experience
  • 4K+ No. of Clients
  • 8 No. of Patents

WBCIL Accreditations

As one of the reliable API pharmaceutical companies in India, WBCIL is a registered nationally recognized fine chemical and API manufacturer, with prestigious accreditations with fssai, FICCI, along with authentic certification from ISO, Good Laboratory Practice or GLP, GMP or Good Manufacturing Practice, and TrustSeal by IndiaMART.

Good Laboratory Practice
Trust Seal Indiamart
ISO 9001-2015
Latest Events Attended
Asia Pharma Expo 2024
Asia Pharma Expo 2024
Hall / Stall No:3510
Date:February 29, 2024 - March 2, 2024
Venue:Bangabandhu Bangladesh - China Friendship Exhibition Center (BBCFEC), Dhaka, Bangladesh
Maghreb Pharma Expo 2024 | Algeria
Hall / Stall No:AO3
Date:February 5, 2024 - February 7, 2024
Venue:Algiers Exhibition Center – SAFEX (Pavillon Central), Mohammadia, Algeria
Maghreb Pharma Expo 2023
Hall / Stall No:01, Stand E-13
Date:February 7, 2023 - February 9, 2023
Venue:Centre International de Conferences Alger - CIC Alger, Algiers, Wilaya de ALGER, Rte de Chéraga, Aïn Benian, Algeria
Africa Health ExCon 2023
Africa Health ExCon 2023
Hall / Stall No:IP -27
Date:June 7, 2023 - June 10, 2023
Venue:Egypt's International Exhibition Center, El-Moshir Tantawy Axis, Al Hay Al Asher, Nasr City, Cairo Governorate 4440301, Egypt
CPHI India 2023
CPHI India 2023
Hall / Stall No:3F06
Date:November 28, 2023 - November 30, 2023
Venue:India Expo Centre, Delhi NCR, Plot No. 23/25, 27/29, Knowledge Park II, Greater Noida, Uttar Pradesh 201306
CPHI Worldwide 2023
CPHI Worldwide – Barcelona 2023
Hall / Stall No:#5C39
Date:October 22, 2023 - October 24, 2023
Venue:Fira Barcelona - Gran Via, Av. Joan Carles I, 64, 08004 Barcelona, Spain

Customized Physical Properties of API Available

Crafting APIs to Perfection with Particle Size Distribution and Redefining Manufacturing Standards with Bulk Density Solutions

A man working in a laboratory with a microscope.
Our Clients
Alkem Laboratories
Navana Pharmaceuticals Ltd.
Hochster Pharmaceutical Industries
Devart Lab
Incepta Pharmaceuticals
Indchemie Life Sciences
Jubilant Lifesciences
Tirupati Medical Lifescience
Latest Articles & Blogs
Vitafoods 2024 WBCIL WBCIL Shines at Vitafoods Europe 2024- Showcasing Innovation and Building Global Partnerships
West Bengal Chemical Industries Ltd (WBCIL)was happy as well as excited to have participated in Vitafoods Europe 2024 It is…...
Understanding Ferric citrate Ferric Citrate- The Phosphate Pirate and the Iron Ally – A Tale of Two Functions
What is Ferric Citrate? Ferric citrate, a name that might sound like a medieval weapon, hides a surprising duality in…...
API pharma company nutraceutical production How Fine Chemical Industries Enhance Nutraceutical Product Development?
What is Fine Chemicals? Fine chemicals are complex, single, pure chemical substances produced in limited quantities using specialized processes. They…...
Understanding Magnesium Citrate Magnesium Citrate: Unveiling the Science Behind Sleep, Digestion, and More
Magnesium, the fourth most abundant mineral in the human body, plays a crucial role in over 600 cellular reactions [1].…...
CPHI china 2024 CPHI China 2024- A Showcase of WBCIL’s Pharmaceutical Breakthroughs
CPHI China 2024 event is one of the foremost global events in the pharmaceutical industry. As leading API manufacturer and…...
Why Magnesium Chelate is a Game-Changer for Health and Wellness Why Magnesium Chelate is a Game-Changer for Health and Wellness?
Magnesium (Mg) is one of the important mineral in our body. Magnesium chelate is a form of magnesium that is…...
Frequently Asked Questions on: Leading API Pharma Company in India – WBCIL
What is an API pharma company?

API (Active Pharmaceutical Ingredient) refers to the active substance present in a medication. Since a small amount of the active ingredient is effective, only a tiny portion of it is included in the medication.

Who is the manufacturer of API in India?

There are various API manufacturing companies in India. Among all West Bengal chemical Industries limited stands as one of the top and oldest corporation where more than 150 APIs are produced and exported.

Which is the No 1 pharma API supplier in India?

As of recent industry reports, West Bengal Chemical Industries Limited is considered the No. 1 pharma API supplier in India.

How many types of pharma API are there?

There are primarily two types of APIs: synthetic (chemically synthesized) and biological (derived from biological processes).

How does API work?

An API works by producing a desired therapeutic effect in the body, targeting specific biological pathways or receptors.

What is the difference between drug and API?

A drug is the final medicinal product taken by patients, which contains the API as the active component along with other excipients.

What are API standards?

API standards refer to the quality and regulatory specifications that APIs must meet to ensure their safety, efficacy, and consistency.

What is active pharmaceutical ingredient process?

The active pharmaceutical ingredient process involves the synthesis, purification, and formulation of the biologically active substance used in drug manufacturing.

What is API and excipients?

API is the active component in a drug that provides therapeutic effects, while excipients are inactive substances that support the delivery and stability of the API.

What is an example of a fine chemical?

An example of a fine chemical is a pharmaceutical intermediate, such as a building block for synthesizing a specific drug.

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