Technical Services

Specializing in the research and development, design, manufacture, technical support and on-site service of petrochemical equipment internals, it is a qualified supplier of Sinopec, PetroChina, CNOOC, China Chemical and other enterprises

Product after-sales quality assurance system

2023-02-17


Product quality procedure documents and corresponding supporting documents are effective, and 15 professional quality standards and control systems have been established, including technology, process, materials, warehouse management, blanking, welding, inspection, nondestructive testing, testing, surface treatment, pickling and passivation, identification, packaging, transportation and on-site service.

Tiancheng product quality assurance: testing equipment, manufacturing equipment

2023-02-17


Tiancheng is committed to safeguarding the interests of customers, serving customers and committing to punctual delivery. New process equipment provides a strong guarantee;   更多数控装备,更多自动化装备,天诚因此承接了许多短期交货产品,有时还有客户漏订货产品,可以超短期交货;

Buyer needs to know

2023-02-17


We can develop products according to customer needs or sites, and try our best to solve after-sales problems for customers. We will reply to you as soon as possible. If you do not reply to your inquiry in time, it may be that the amount of inquiry at that time was too large or the system failed. Please forgive me.