Announcement of Procurement Completion for M10×65mm Round Head Square Neck Bolts at Rizhao Rolling Stock Depot of China Railway Jinan Group Co., Ltd. admins March 20, 2026 Read More »
Annual Standard Parts (Bolts, Nuts, Spring Washers, Retaining Rings) Material Bidding Project of Huaneng Coal Industry Company Zhalainuoer Coal Industry Co., Ltd. admins March 20, 2026 Read More »
Announcement of the Transaction Results for the Second Batch of Depot-Managed Materials in 2024 from the Rizhao Rolling Stock Depot of Jinan Railway Bureau Group Co., Ltd. admins March 20, 2026 Read More »
Announcement of the 2025 Open Competitive Negotiation Procurement of Steel Wire Wheels and Standard Parts by Beijing Railway Bureau Group Corporation admins March 20, 2026 Read More »
