Fertilizer is very good, "COMPO?" is a wholly-owned subsidiary of COMPO EXPERT GmbH, a German company. ) is a Chinese trademark registered on (China Trademark Registration Certificate No. 4080408).

All agricultural fertilizers with the "COMPO?" trademark sold in the Chinese market in the past, present and future are developed by the German COMPO EXPERT GmbH group and its authorized units. , production and sales, including Compo? Compound Fertilizer, Compo? Foliar Fertilizer, Basak?, Nuotek?, Gaimei Expansion?, Kepco?, Aifeike?, Anwei?, Shidate? , Yishida?, Doric? and Fluoronide? and so on. Source: German Compo