From Steel-making to Finishing Process and test, all steps are carried by SENDA.

Testing and inspection can accurately control the product quality. SENDA has recently introduced advanced inspection and testing equipment such as German advanced spectrum analyzers to strictly control product quality and resolutely prevent the flow of unqualified products to the market, which improves the production efficiency and obtains customer’s approval of praise and trust!

Main Inspection Equipment：

• Height Gauge
• Electronic Micrometer, Micrometer, Vernier Calipers
• Three Demension Coordinate Measuring Machine
• Inside Diameter Cylinder Gauge
• Fatigue Testing Machine
• Impact Testing Machine, etc
• Magnetic Particle Testing Equipment
• Micro Vikers, Rockwell, Equotip, Ultrasonic Hardness Testers

Tolerance Measurement, for slitting blade, the customer's

precision requirements is within 0.0005mm, SENDA adopt a series

of thickness tolerance measuring instruments, with automatic reading

fuction, that is convenient and efficient for the measure of tolerance,

so as to meet the customer's tolerance requirements.

is used for the detection of inherent defects such as cracks,

inclusions, or other discontinuities in metals, ceramics and

composite materials. Another widespread application in

ultrasonic NDT is weld seam testing.

Hardness testing equipments.