About
Shanghai Tieneng Construction Engineering Co., Ltd. is a national high-tech enterprise, an innovative enterprise, a specialized and special new enterprise in Shanghai, and a district-level technology center. It has first-level contracting qualifications for fo...
Service scope
tunnel
Service scope
Southeast Asia
Singapore
Brunei
Malaysia
Thailand
Vietnam
Philippines
Indonesia
West Asia
UAE
Iran
Saudi Arabia
Central Asia
Uzbekistan
South America
Venezuela
Peru
Africa
Nigeria
Oceania
Fiji
Tonga