Denong Agricultural Materials (Xiangjiang Road Branch)

Jiaozhou Hangyue Nongzi Supermarket

Jiaozhou Ruifeng Agricultural Materials Business Department

Qingdao Liangshengyuan Modern Agriculture Development Limited Company

Sanfang Nongda Compound Fertilizer Jiaozhou General Agent (Songhai Jiaobei Ruyi Home Shop)

Dongmao Seed