How do I vet a Konjac supplier in Sichuan and Yunnan remotely?

admin

We cannot visit Sichuan and Yunnan before ordering Konjac. What actually works remotely?

admin

Live video walkthrough of the line, one past bill of lading, and the phytosanitary + CO from that shipment. For Konjac ask how they control glucomannan content — a procedure answer beats a promise.