We are the world's largest manufacturer and supplier of Vegan D-Glucosamine HCL/2KCL powder, Vegan D-Glucosamine HCL DC95/2KCL DC95/(HPMC) which has received China and US patents. Our products are ISO-Kosher- and Halal certified. We are the unique company in China that can export to the US Canada Australia Europe and other countries. We are branched in the US for your convenience direct contact by emailing Le Feng Int'l Inc USA (California) at chinoland@vip.163.com or executive@ntmeheco.com