Multi-tonne monthly supply via Indonesian partners (~20 t/month benchmark) plus Chinese production; dual-region network with priority allocation for contracts, buffer stock and homogenisation for large buyers.

Price driven by patchoulol content, origin (Indonesian premium), grade, season, certification and volume; market ladder: standard 30-35%, high 35-40%, premium 40%+, iron-free pale; rolling quotes every 2 weeks.

Viscous amber to dark brown-red, density 0.955-0.985, RI 1.505-1.515, optical rotation -35° to -60°, flash point 95-110°C; soluble in ethanol and fixed oils, insoluble in water; denser than water.

Cornerstone base note and fixative: 2-15% of perfume concentrate in oriental, chypre and woody accords; pre-dissolve the viscous oil 1:5 in ethanol; IFRA 51 unrestricted in perfumery categories.

Standard 30% T/T deposit + 70% against shipping documents; L/C at sight for larger orders; samples prepaid; USD invoicing; open-account terms for long-term partners after credit review.

Standard grade is 100% natural but not certified organic; organic (EU/USDA/NOP-Japan), halal and kosher certificates are available against volume orders; every order ships with COA, GC-MS, SDS and IFRA allergen declaration.