The registration address of qingshan biological engineering limited is located in rooms 2-46-103, no. 30, xinghua road, li qingxiang district, qingxiang province, shandong province. The registration authority is the market supervision authority, li qingxiang district, qingxiang city, represented by a legal person and operates on general projects such as: technical services, technology development, technical advice, technology exchange, technology transfer, technology diffusion; development of bio-based materials technology; development of composite microbiological fertilizers; development of biochemical products technology; development of bio-pesticide technology; sale of daily supplies; development of bio-based materials; development of biological feed; development of industrial enzymes; sale of bio-based materials; sale of feed additives; sale of specialized chemical products (without dangerous chemicals); sale of food products (prepackaged food only); sale of food additives; engi...