5-Norbornen-2-One 694-98-4 Norbornenone Chemical Materials in China

5-Norbornen-2-One 694-98-4 Norbornenone Chemical Materials in China. Global Compliance: Passed 6 consecutive US FDA inspections and 4 domestic GMP inspections. Comprehensive CDMO: One-stop services from process development to commercial production and regulatory support. Trusted by Giants: Long-term cooperation with Pfizer, Eli Lilly, and Thermo Fisher Scientific. Advanced R&D: National Postdoctoral Research Station and provincial high-tech enterprise R&D center. Versatile Application: Key intermediate for pharmaceuticals, pesticides, and high-performance polymer materials. Stable Supply Chain: 27 years of export experience with mature production and global logistics systems. Traceable Quality: Complete COA provided for each batch ensuring full traceability and reliability.