Shandong Zhidou Biotechnology Co., Ltd.

Shandong Zhidou Bio-technology Co., Ltd. makes textured soy protein at No. 380 Longxing Road, Zhigou town, Zhucheng, a county-level city under Weifang in Shandong Province.

The company started in textured fibrous soy protein and has kept that as its main line, selling to both Chinese and export customers. The material is used as a meat substitute and is described as having high water-holding capacity, a bland flavour and a pale yellow colour, with a rehydration rate above that of conventional textured protein. The company also offers formulation support to speed customer product development.

Founding year, plant area, capacity, headcount and specific certifications are not published on its own site or in the trade listings that carry it.