United States,
Canada
Brazil,
Argentina,
Peru,
Mexico
Algeria,
Tanzania
Saudi Arabia,
United Arab Emirates
India,
Australia,
New Zealand,
Malaysia,
China,
Singapore,
Philippines,
Indonesia
Turkey,
United Kingdom,
Switzerland
150
+30
2
68
Investor Relations
2024-03-28
2024-05-14
2024-12-21
2024-02-16
Stock Code： SZ.002271
13.55
0.03
0.22%
High
13.57
Volume (M)
2.79
Price Fluctuation/Pre-Close
1.42
2025-03-14
For over 30 years, OYH has offered end-to-end construction solutions for large-scale projects, including residential, commercial, municipal, industrial, and infrastructure developments.
Interior & Window Sealing System
Interior Waterproofing & Paving System
Swimming Pool & Basement Waterproofing System
Roofing Waterproofing System
External Wall Waterproofing-Insulation-Decoration Integrated System
Pipe System
Mortar System
Road & Bridge Surface System
Hdpe Pre-Applied Full Bonding Tunnel System
Road & Bridge Anti-Root System
Mortar System
Road & Bridge Waterproofing System
Road & Bridge Surface System
Pipe System
Runway System & Geotechnical Engineering
Glass Curtain Wall waterproofing system
Wet Area Waterproofing System
TPO Single-Ply Roofing System
Roof Garden System
Mortar System
Basement Waterproofing System
Flooring System
Railway & Subway Station Canopy & Roofing Comprehensive Protection System
Pipe System
High Speed Railway Waterproofing System
Mortar System
Sports Paving Coating System
Stadium Canopy & Roofing Comprehensive Protection System
Stadium Grandstand Waterproofing System
Mortar System
Explore our group news and updates
October 20, 2020
May 05, 2020
July 19, 2019
July 12, 2018
February 19, 2010
June 28, 2008
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