We buy rooted cuttings and plant divisions/offsets of bamboo species worldwide

We are interested in buying living bamboo plants of certain species of bamboo (Poaceae: Bambusoideae) from any country. The plants can be rooted cuttings, or divisions/offsets (rhizome with roots, and with culm portion less than 1 m long, with viable branch buds or branches).
Quantity required is 5 to 6 plants per species.
We are interested in hundreds of different bamboo species, wild or cultivated, with or without commercial use, from any region of the world, tropical, subtropical or temperate.
Please let us know:
(1) The botanical name of a bamboo species, along with common or local names in native script if known;
(2) Number of plants available, and the approximate date/month of possible shipment;
(3) Exact or estimated FOB prices;
(4) Exact or estimated costs for Phytosanitary Certificate;
(5) Shipment terms (air only);
(6) Payment terms.