Dear Pharmaceutical Industry Partners,
As the global pharmaceutical industry accelerates towards precision and compliance, the functional value of pharmaceutical excipients is being redefined. No longer simply inert carriers, they are now recognized as critical players influencing drug dissolution, stability, and bioavailability. At this pivotal moment of industrial upgrading, Messi Biology cordially invites you to the 92nd China International Pharmaceutical Raw Materials/Intermediates/Packaging/Equipment Fair (API China 2025). Join us from May 21st to 23rd, 2025, at Booth 10.3C27 in the China Import and Export Fair Complex (Canton Fair Complex), Guangzhou, to explore the strategic value and application boundaries of pharmaceutical-grade magnesium oxide, magnesium carbonate, magnesium sulfate, magnesium hydroxide, and other novel magnesium salt materials in innovative formulations.

Exhibition Highlights: Unlocking the Functional Revolution of Excipients
As a pioneer and implementer of Chinese pharmaceutical and food-grade magnesium salt product standards, Messi Biology will globally premiere the following at our 18㎡ intelligent exhibition area:
- Ultra-Fine Nano Magnesium Oxide (USP/EP/ChP Standard): Particle size D50 ≤ 100nm, specific surface area ≥ 200m²/g, significantly enhances the dissolution of poorly soluble drugs. Already implemented in anti-tumor targeted formulations for a multinational pharmaceutical company.
- Magnesium Oxide for Sustained-Release Matrix Materials: Uniquely designed multi-level pore structure, resulting in a release curve fluctuation rate of ≤ 5% over 24 hours for metformin sustained-release tablets.
- Magnesium Oxide for Antacids: pH-responsive particles enable intelligent control of gastric acid neutralization rate. FDA Listed.
- Global Premiere of Strategic New Products:
- Gene Vector Magnesium Oxide Nanoparticles: Surface amino-modified, achieving a siRNA loading efficiency of 95% and increasing cell transfection rate by 3 times.
- Pharmaceutical Packaging Grade Magnesium Oxide Masterbatch: Thermal stability enhanced to 300℃, enabling breakthrough improvements in the moisture and heat resistance of PTP aluminum foil.
Exclusive Benefits: Launching a New Era of Strategic Partnerships
Customers who pre-register for a visit between now and May 10th, 2025, will enjoy:
- Receiving the “White Paper on Innovative Applications of Pharmaceutical Grade Magnesium Oxide” (including 37 validated formulation processes).
- Applying for free sample customization services (minimum order quantity of 0.5kg, with rapid 7-day delivery).
- Securing a “Three-Year Quality Commitment Insurance” and priority capacity guarantee by signing an annual agreement.
Deep Cultivation in the Pharmaceutical Field, Forging the Gold Standard of Quality
Messi Biology focuses on the research and manufacture of high-end pharmaceutical excipients:
- Established Asia’s leading production base for pharmaceutical and food-grade magnesium oxide, with an annual capacity of over 10,000 tons.
- Passed the FDA on-site audit and obtained a food production license.
- Products have entered the supply chains of global TOP 20 pharmaceutical companies such as Wyeth and Sinovac.
- Participated in the revision of the 2025 edition of the “Chinese Pharmacopoeia” magnesium oxide quality standard.
The year 2025 marks the tenth anniversary of the establishment of the Pharmaceutical and Food Excipients Division of Messi Biology. We will gather in Guangzhou, the millennium business capital, to explore the infinite possibilities of excipient innovation together. Let us use “Magnesium” as a medium to jointly build a great wall of drug quality! We look forward to co-creating a new blueprint for pharmaceutical intelligent manufacturing with you at Booth 10.3C27!