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API and pharmaceutical intermediates manufacturer. Track record in both developmental and generic API manufacturing. Process R&D through to commercial production under cGMP. CMC services. FDA inspected US facilities. DEA registration. ISO 7 cleanroom. Parallel resources at Shanghai Chemspec with US project management. Operating in Fairfield, NJ since 1997, Chemspec-API provides expertise and FDA inspected facilities that will take your product through process R&D to production under cGMP. Special experience: Fluorine Chemistry SMB separations Continuous processing (with Proteaf Technologies: www.proteaf.com) Enquiries: info@chemspec-api.com

Chemspec-API Questions

The Chemspec-API annual revenue was $4 million in 2026.

Zhenyu Tang is the Associate Director of Chemspec-API.

8 people are employed at Chemspec-API.

Chemspec-API is based in Fairfield, New Jersey.

The NAICS codes for Chemspec-API are [3254, 32541, 32, 325].

The SIC codes for Chemspec-API are [28, 283].

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