Shandong Zhi Zhu Education Technology Co., Ltd., a professional Shandong industry and simple education, is a powerful manufacturer of production and supply, committed to first-class production and supply.

Shandong Zhi Zhu Education Technology Co., Ltd. (formerly known as Jinan Du Feng Network Technology Co., Ltd.), established on 20 17, is located in Jinan City, Shandong Province, and is an enterprise mainly engaged in software and information technology services.