Testing Center | Quality Management/Testing Engineer 600 1-8000 yuan/month with six years' experience.
The samples entrusted by foreign suppliers and customers (including carbon steel, alloy steel, stainless steel and other metal materials, as well as soil, rocks, groundwater, natural gas, crude oil, etc.) are analyzed chemically, quantitatively and qualitatively. Excavated from the oil drilling site), judge its physical and chemical properties and issue an inspection report. Learn the use of new technologies and instruments, consult relevant standards, design or improve inspection methods and processes and verify them.