HONOR
Suzhou Rail Transit Line 1 won the bid
Suzhou rail transit users praise
Suzhou Rail Transit Line 3 won the bid
Siemens 2015 Contribution Award
Siemens 2016 Contribution Award
Siemens 2017 Contribution Award
Siemens awarded a five-star partner
Quality Management System Certificate
Environmental Management System Certificate
Occupational Health and Safety Management System Certification
Credit AAA certificate
high-tech enterprises
Contract and trustworthiness with corporate certificate 1
Contract and trustworthiness with corporate certificate 2
Private technology enterprises in Jiangsu Province