Heilongjiang Beidahuang is a company that provides Agriculture, Rice product and more. Heilongjiang Beidahuang is headquartered in CN HL. Heilongjiang Beidahuang has a total of 39 patents
Heilongjiang Beidahuang is in the industry of:Rice FarmingFlour Milling and Malt ManufacturingIndustrial Machinery ManufacturingNatural Gas Distribution
What technical fields has Heilongjiang Beidahuang researched?