
Dual-Campus Cleanroom Manufacturing Infrastructure
Operating two isolated manufacturing campuses in Chengdu spanning 45,000 square meters. Purpose-built cleanrooms isolate human dosage engineering from veterinary extrusion to eliminate cross-contamination risks entirely.
Dedicated Production Campuses
Physical facility segregation guarantees zero airborne cross-contact between human nutraceutical lines and dedicated animal nutritional supplements.
Human Nutraceutical Center
Dedicated Pet Plant
Climate-Controlled Storage
Houses 28,000 square meters of Class D cleanrooms with automated encapsulation, high-speed rotary tableting, and liquid sachet bottling lines producing 12 million units monthly.
Standalone 17,000 square meter facility engineered exclusively for veterinary soft chew cold-extrusion, liquid supplement dropper lines, and moisture-controlled pouch sealing.
Segregated raw material warehousing with continuous ambient tracking, automated barcode lot control, and segregated quarantine bays for incoming botanical assays.
Class 100,000 Air Handling and Positive Pressure Cascades
Every cleanroom suite maintains positive differential pressure cascades with three-stage HEPA filtration replacing air volumes 24 times per hour. Continuous particulate sensors verify environmental compliance across active filling zones.






Automated Packaging and Formulation
High-precision rotary tablet presses, laser checkweighers, and multi-lane blister packaging machinery operating under validated batch protocols.
Verify Our Facilities
Schedule a live video cleanroom walkthrough with our quality engineering team or book an on-site audit in Chengdu.
Shinpire Group
Dedicated dual-campus supplement OEM/ODM contract manufacturing.
Operations
Home
Human Nutrition
Pet Health
OEM/ODM Solutions
Facilities
R&D & Quality
Procurement Desk
export@shinpire.com
+86 19141065695
Chengdu High-Tech Industrial Zone, Sichuan, China
Inquiries evaluated within 24 business hours
© 2026 Shinpire Group-Export-grade contract supplement manufacturing compliant with global monographs.
Two Campuses. Zero Cross-Contamination.
