Sterovance Biotech – Kolkata Market

“Quality Hormone APIs, Delivered Across Kolkata.”

Sterovance Biotech, a specialized pharmaceutical division of Zoesoe Exports Private Limited, is engaged in the sourcing, marketing, and supply of high-quality steroid and hormone Active Pharmaceutical Ingredients (APIs) across Kolkata and West Bengal pharmaceutical markets.

With strong expertise in Indian pharmaceutical regulations under the Central Drugs Standard Control Organization and West Bengal Directorate of Drug Control, we ensure that all APIs comply with IP, USP, BP, and Ph. Eur standards.

Kolkata is a key pharmaceutical trading, manufacturing, and distribution hub in Eastern India, supporting exporters, formulation companies, and bulk drug traders.

Our Presence in Kolkata

Sterovance Biotech supplies APIs across major industrial and pharma zones including Salt Lake Sector V, Howrah Industrial Area, Dankuni Industrial Area, and Kalyani Industrial Area.

We cater to pharmaceutical manufacturers, exporters, third-party manufacturers, and distributors in the region.

Manufacturing & Supply Advantage

All APIs are sourced from WHO-GMP, ISO, and Schedule M compliant manufacturing facilities in India, ensuring:

• Compliance with CDSCO and West Bengal drug authority regulations

• High purity and consistent batch quality

• Competitive pricing for traders and manufacturers

• Reliable supply chain for uninterrupted operations

• Strong vendor network across India

Regulatory & Documentation Support (India-Focused)

We provide complete documentation aligned with Indian pharmaceutical requirements:

• COA (Certificate of Analysis)

• MSDS (Material Safety Data Sheet)

• Technical Data Sheet (TDS)

• Stability Data

• Batch Manufacturing Record (BMR) support (if required)

• GST Invoice & E-way bill

• Support for audits and regulatory compliance

Our Product Portfolio

Testosterone & Esters

Testosterone | Testosterone Propionate | Testosterone Enanthate | Testosterone Cypionate | Testosterone Undecanoate | Testosterone Decanoate

Nandrolone

Nandrolone | Nandrolone Decanoate | Nandrolone Phenylpropionate

Boldenone

Boldenone | Boldenone Undecylenate

Methenolone

Methenolone Acetate | Methenolone Enanthate

Oxandrolone

Oxandrolone

Estrogens & Esters

Estradiol | Estradiol Valerate | Estradiol Cypionate | Ethinyl Estradiol

Progesterone & Derivatives

Progesterone | Hydroxyprogesterone Caproate | Medroxyprogesterone Acetate | Dydrogesterone | Norethisterone

Thyroid Hormone

Levothyroxine Sodium

Insulin APIs

Insulin Human (Recombinant)

Our Working Process (Kolkata Orders)

1. Send Inquiry
   API Name | Quantity | Application

2. Quotation
   Best pricing | Availability | Delivery timeline

3. Order Confirmation
   Proforma Invoice | Payment terms | Stock allocation

4. Dispatch
   Immediate dispatch / production scheduling

5. Delivery
   Fast delivery across Kolkata and Eastern India

6. Documentation
   COA | MSDS | Invoice | Compliance support

Why Choose Sterovance Biotech in Kolkata

• Strong presence in Eastern India pharma hub

• Competitive pricing for traders and exporters

• Fast delivery across industrial and port-linked zones

• Reliable sourcing from GMP-compliant manufacturers

• Complete documentation and regulatory support

• Trusted partner for API sourcing

Your Trusted API Partner in Kolkata

Sterovance Biotech is committed to supporting the pharmaceutical industry in Kolkata and Eastern India by delivering high-quality steroid and hormone APIs with reliability, speed, and regulatory compliance.

Hashtags (Kolkata Market Focus)

#SterovanceBiotech #ZoesoeExports #KolkataPharma #WestBengalPharma #EasternIndiaPharma #PharmaceuticalAPI #HormoneAPI #SteroidAPI #APISupplier #CDSCO #SaltLake #HowrahIndustrial #Dankuni #Kalyani #TestosteroneAPI #NandroloneAPI #Oxandrolone #EstradiolAPI #ProgesteroneAPI #Levothyroxine #InsulinAPI #GMPManufacturing #BulkAPI #PharmaSuppliersIndia