40 MT Bovine Bone Collagen

We have been distributing collagen for 16years. 2000mt-3000mt a year are always purchased and sold to many customers. almost all could be used by our different customers. Below need to be supplied most urgently. 40mt Bovine bone collagen(95%, no smell, granule or powder) for Beverage making. If you have another grade, please also quote with COA. Besides collagen, we are looking for gelatin, peptone. Expect to get answer: --How many tons could be available in stock now? ---if no stock, how many tons could be dispatched out on Jan and Feb? --are you the manufacturer?

If yes, could we get proof with some videos about production facilities and Certificates(production license, etc.)? Please try to give offer (FOB/CIF Xiamen China)with COA and other details asap. Price must be rock bottom price at a time since time left is too less to negotiate with different suppliers.