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Facilities Maintenance

Release date:

2025-08-26

Comprehensive Line Maintenance: Offering services such as line upkeep, track inspection, and rail flaw detection.
Track bed and tunnel defect management services: including track fine-tuning, turnout maintenance, sleeper replacement, shear key hinge replacement, and tunnel waterproofing/sealing.

Contact us

Email: jiuzhouyigui@bjjzyg.com

Phone: +86-010-83778400

Fax: +86-010-83778492

Address: 6F, Building 13, Nuode Centre lll, No.3 South Yuren Rd, Fengtai, Beijing, China

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Email：jiuzhouyigui@bjjzyg.com

Tel：+86-010-83778400

Report Email:fanwubi@bjizyg.com

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