Weifang Refine Grain and Oil Group Co.,Ltd, is a professional manufacturer engaged in the research, development, production, sale and service of industrial hemp extracts.The products include high purity CBD isolate, full spectrum hemp oil and terpense. The products have been widely used in the dail..


主营产品或服务:公司主要经营多树脂CBD,*二Cannabidiol,工业*