Senda Group Co.，Ltd

Senda starting from 1988, we focus on the quality of products and provide better service. Now we have over 100 workers, CNC lathes, High precision internal and external circular grinding machines, heat-treatment furnaces grinding machines and inspection machines.

Main Production Facility：

CNC Surface Grinding Machine : Max 6000 mm Length

Surface Grinding Machine : Max 3000 mm Length

Electric Furnace : Max 3600mm, 1100mm Lenght

Plano Miller : Max 4000mm Lenght

Cylindrical Grinding Machine : Max Outside Diameter Ø900 mm

CNC Rotary Grinding Machine : Max Outside Dimeter Ø508 mm

Rotary Grinding Machine : Max Outside Diameter Ø700 mm

Universal Grinding Machine : Max Outside Diameter Ø900 mm

SANSEI Grinding Machine : Max Oustside Diameter Ø508 mm

Factory Tour:

Laying-off: selecting raw material​

Forging: enhance the density and consistency

Annealing: increase the ductility and reduce the hardness

Machining: to be shaped into an intended design

Packaging

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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 Mea...