Ningbo Delver Biology Technology Co. LTD is a professional manufacturing company specialized in plant extracts. Our business scope includes research development, manufacturing and import & export trading. Our company is proud of the modern enterprise management, high level research and development, advanced production equipment, strict quality control system, advanced production lines and a complete inspection system to ensure the best quality. We aim to deliver superior products and service to our clients. As a pioneer in natural product research and development, Delver has developed a range of botanical extracts for the market, as well as nutritional supplements, pharmaceuticals, personal care products and food additives. Our flagship products include Grape Seed P.E., Pine Bark P.E., Gingko Biloba P.E., Bilberry P.E., Red Wine P.E., Ginseng P.E., Hypericin 0.3% .

With years of business experience since the foundation of our company, we have successfully built close cooperation relationships with more than 10 countries and regions. We believe we can become your reliable partner in the business field of plant extracts and intermediates.