4A 5A Natural White Silk Yarn Pure Mulberry Raw Silk Buyer and Importer

I want to buy a silk yarn, I see the prices of 500 kg\per kg USD 45-USD59, u tell about in order for sample. Then I have a good quality and order of weekly 500 kg., I want to buy a silk yarn, I see the prices of 500 kg\per kg USD 45-USD59, u tell about in order for sample. Then I have a good quality and order of weekly 500 kg. weekly 500 kg., I want to buy a silk yarn, I see the prices of 500 kg\per kg USD 45-USD59, u tell about in order for sample. Then I have a good quality and order of weekly 500 kg. Show More