Who We Are
Pharmaceutical raw materials and active pharmaceutical ingredients manufacturers
Tianming Pharmaceutical is a leading company in the research, development, production, and sales of new drugs. Specializing in chemical intermediates, pharmaceutical chemicals, and raw materials, we are trusted active pharmaceutical ingredient suppliers for antibiotics, cardiovascular, diabetes, anti-tumor, anti-aging, and antiviral drugs.
What We Do
Transforming Health with Premium Pharmaceutical Solutions
Advanced Drug R&D
Our team pioneers in discovering and developing new drugs, focusing on antibiotics, cardiovascular, diabetes, anti-tumor, anti-aging, and antiviral treatments.
High-Quality Manufacturing
We maintain rigorous quality control across all production processes, guaranteeing the highest standards for our chemical intermediates and pharmaceutical raw materials.
Comprehensive Global Distribution
We provide active pharmaceutical ingredients, technical consulting, collaborative R&D and other services to global customers to meet diverse market needs.
Our Products
Popular categories
Antiviral
Antiviral products and their intermediates (baloxavir fumarate, nafamostat mesylate, mupiravir, etc.)
Diabetes
Diabetes API and their intermediates (alogliptin, linagliptin, empagliflozin, etc.)
Anti-tumor
Anti-tumor API and their intermediates (ibrutinib, baricitinib, tofacitinib, etc.)
Cardiovascular
Cardiovascular API and their intermediates (LCZ696, AHU377 calcium salt, etc.)
What's News
Latest News at Tianming
ICH Q11 Starting Material Selection: A Practical Guide for Pharmaceutical Intermediate Buyers
Learn how ICH Q11 starting material rules affect pharmaceutical intermediate sourcing—supplier boundaries, COA red flags, and a practical buyer’s checklist.
Polymorphism in Pharmaceutical Intermediates: Why Solid Form Control Matters
This guide explains what polymorphism means for intermediate buyers, how ICH Q6A Decision Tree #4 governs solid form control, which COA red flags signal polymorph gaps, and three questions every buyer should ask their supplier before committing to a purchase.
Elemental Impurities (ICH Q3D) in Pharmaceutical Intermediates: A Buyer’s Guide
This guide explains the four element classes, the 30% control threshold that determines whether routine testing is required, the difference between ICP-MS and ICP-OES analytical methods, and five red flags on supplier COAs that signal inadequate elemental impurity control.