Ltd. (T-ALL INSPECTION) was established in Bazhou, Xinjiang in 2002, with a registered capital of 230 million yuan, total assets exceeding 1 billion yuan, and nearly 1,000 employees. Its business covers 27 provincial-level administrative regions in China and more than 20 "Belt and Road" countries. It is the largest independent third-party testing technology service group in the oil and gas field in China with comprehensive technical service capabilities and international competitiveness.

T-ALL Inspection possesses strong technological research and development capabilities, with more than 80 full-time R & D personnel. It has a Testing Technology Center , and there are four professional research institutes under it, namely, Institute of Non-Destructive Testing Technology, Institute of Pipeline Testing Technology , Institute of Double-Carbon Technology , and Institute of Digital Innovation Technology. It has strategic cooperation with many well-known universities such as Tsinghua University, Shanghai Jiao Tong University, Southwest Petroleum University, and China University of Petroleum (Beijing / East China). Many technologies have created a precedent in the industry, made outstanding contributions to industry safety production and energy conservation and emission reduction, and promoted the development of industry inspection and testing technologies. It has accumulated and submitted 132 patents that have been accepted, including 66 invention patents. Among them, there are several technologies such as the oil casing gas seal inspection technology invention patent that have created a precedent in the industry, made outstanding contributions to industry safety production and energy conservation and emission reduction, and promoted the development of industry inspection and testing technologies. It has cumulatively obtained more than 50 qualifications and approvals from authoritative institutions at home and abroad, including American Petroleum Institute (API) / Det Norske Veritas (DNV) / China National Accreditation Service for Conformity Assessment (CNAS) / China Metrology Accreditation (CMA) / Special Equipment Inspection and Testing Agency Approval Certificate / Radiation Safety License / Equipment Supervision Unit Certificate / ISO System Certification / Software Certification / Thread Processing Authorization Certificate of Well-known Domestic and Foreign Steel Mills, etc. It has an intelligent inspection management system with complete independent intellectual property rights, realizing the digitalization of the whole process of inspection operations and the life-cycle information management of inspection assets, helping customers achieve the goal of asset integrity management.

T-ALL Inspection provides integrated testing technology services for the entire industrial chain of oil and gas exploration, development, production, storage and transportation. Its business covers Asset Integrity Management Technology (Asset integrity management consulting services, Assessment Technical Service, Inspection and Maintenance of Asset Integrity Status), Supervision technology services (Oilfield engineering project management services, Engineering supervision services, Equipment supervision services, Product inspection technology services, Certification consulting services), Non-destructive testing technology (Management Consulting Services for Non-destructive Testing Technology, Integrated Service for Drilling Tool Maintenance,  Petroleum Drilling and Production Equipment  Inspection ,Non-destructive Testing of Special Equipment, Non-destructive Testing of Metal materials and products, Oilfield equipment supervision), Tubing and casing inspection technology (Integrated Services, Detection and repair,Testing and Evaluation Technology , Machining Technology , Corrosion protection and evaluation), Gas Leaking Inspection Technology (Gas Leaking Inspection Technology for Tubing Connection and Casing Connection, Gas tightness detection technology for tanks, Pipeline and Process Services), Pipeline  Inspection technology (Pipeline Inspection and Assessment Technology, Pipeline Intelligent Monitoring Technology, Pipeline and Station Operation and Maintenance Service, Pipeline Integrity Management Technology), Metrology Inspection Technology ( Integrated Technology ,  Measuring Instrument Testing/Calibration,Security Equipment Testing,  Lightening Protection Detection), New energy testing technology services (Supervision services, Wind energy technology services, Photovoltaic technology services, Energy storage technology services, Power grid technical services, Operation and maintenance technical services),Intelligent Monitoring Service of Equipment and Facilities(Intelligent Online Monitoring of Equipment and Facilities,  Scene Monitoring, Intelligent Detection Software Platform Development), Carbon monitoring and consulting services (Environment Detection, Carbon Peaking and Carbon Neutrality  certification consulting , Carbon Asset Development and Trading, ESG Consulting Technolo), etc. These ten categories of technology services.

T-ALL Inspection has long served in the natural gas detection industry, helping the company accumulate rich professional service experience and stable customer resources, including CNPC, Sinopec, and national pipeline networks. The domestic business is centered around the natural gas market, covering the whole of China. It has a complete domestic market network: natural gas / gas storage / CCS / National Pipeline Network / CNOOC / urban pipeline network / non-oil and gas industry. The international market is centered around Dubai, covering key countries and regions along the "Belt and Road Initiative" such as Central Asia, the Middle East, Africa, Southeast Asia, and South America.

The culture system of T-ALL Inspection is based on the common values of human society, following the values of the countries and regions where it is located and the principles that everyone agrees with. T-ALL Inspection will actively implement the corporate mission of "helping others succeed", always adhere to the core values of "integrity and integrity, enterprising, learning and innovation", and strive to achieve the corporate vision of "smarter, greener, safer and better". We will strive to achieve the corporate vision of "smarter, greener, safer and better". With advanced technology and equipment, modern management concept, excellent service consciousness and quality, we will create value for users, opportunities for employees, love for the community and contribute to social development.

Corporate structure chart