中文
HOME
ABOUT US
Corporation overview
Organization
Certification
SCOPE OF BUSINESS
International Engineering
Business area
Foreign Aid
SOCIAL RESPONSIBILITY
CONTACT US
Certificate Download
Company Notice
Management Regulations
23
2023-04
New Document Submission and Approval Form (Version 2023.04.23)
New Issuance Document Approval Form (2023.04.23)
2023-04-23
14
2019-01
Special Major Contract Review Form
2019-01-14
2018-01
Tianjin Shitong Machinery Import & Export Co., Ltd. – Seal Approval Form, Major Contract Approval Form
2018-01-23
Tianjin Machinery Import & Export Co., Ltd. – Seal Approval Form, Major Contract Approval Form
Seal Approval Form, Major Contract Approval Form