![Ri Jia Ding](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Ri Jia Ding
Direttore/Membro del Consiglio presso
BEIJING LONGRUAN TECHNOLOGIES INC.
Profilo
Ri Jia Ding is currently an Independent Director at Beijing LongRuan Technologies, Inc. since 2020, an Independent Director at Jiayou International Logistics Co., Ltd. starting in 2026, and a Professor at China University of Mining & Technology.
Former positions include Independent Director roles at Shandong Mining Machinery Group Co., Ltd. and Tiandi Science & Technology Co., Ltd. Education includes a doctorate degree from Technical University of Berlin, conferred in 1998.
Posizioni attive di Ri Jia Ding
| Società | Posizione | Inizio |
|---|---|---|
| BEIJING LONGRUAN TECHNOLOGIES INC. | Direttore/Membro del Consiglio | 03/12/2020 |
| JIAYOU INTERNATIONAL LOGISTICS CO.,LTD | Direttore/Membro del Consiglio | 18/05/2026 |
China University of Mining & Technology
 China University of Mining & Technology Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 25/05/2011 |
Precedenti posizioni note di Ri Jia Ding
| Società | Posizione | Fine |
|---|---|---|
| TIANDI SCIENCE & TECHNOLOGY CO.LTD | Direttore/Membro del Consiglio | - |
| SHANDONG MINING MACHINERY GROUP CO., LTD. | Direttore/Membro del Consiglio | - |
Formazione di Ri Jia Ding
Esperienze
Posizioni ricoperte
Attive
Inattive
Società nel listino
Aziende private
Relazioni
77
Relazioni di 1° grado
6
Aziende connesse in 1º grado
Uomo
Donna
Amministratori
Dirigenti
Società collegate
| Aziende private | 6 |
|---|---|
Tiandi Science & Technology Co., Ltd.
 Tiandi Science & Technology Co., Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures and distributes coal preparation equipment and related mining machineries | Producer Manufacturing |
Technical University of Berlin
 Technical University of Berlin Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
China University of Mining & Technology
China University of Mining & Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Shandong Mining Machinery Group Co., Ltd.
 Shandong Mining Machinery Group Co., Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures industrial machineries | Producer Manufacturing |
Beijing LongRuan Technologies, Inc.
 Beijing LongRuan Technologies, Inc. Packaged SoftwareTechnology Services Provides industrial application and business process information solutions for production and mining of coal | Technology Services |
Jiayou International Logistics Co., Ltd.
 Jiayou International Logistics Co., Ltd. Air Freight/CouriersTransportation Provides logistics services | Transportation |
