Quality Control

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40 Years of NEMA Premium | IE3 | UL Motors Manufacturing | Kuo Shuay

Kuo Shuay, since 1988, is a professional foot and flange mounted AC Motor manufacturer based in Taiwan.

At KUO SHUAY, all cast iron and aluminum frame AC electric motors are manufactured with UL certifications, which include efficiency tests, torque-speed curve tests, temperature rise tests, circle diagram tests and more. And their motors are used in food machine, CNC, treadmill, blower, pump, stacker, electric carrier and gate operator industries.

Kuo Shuay has been offering customers UL certified AC motors, both with advanced technology and 40 years of experience, Kuo Shuay ensures each customer's demands are met.

Quality Control

Quality Control
Quality Control

Quality has always been an uncompromising part for KUO SHUAY. Through a strict inspection system, we check and record each process and detail from material to finished product.

IQC (Incoming Quality Control)

● Checking supplier control card.
● Examine each component.
● Sample plan following the Military Standard 105E.
● Key components are 100% checked.
● Measuring equipment are calibrated quarterly by quality control team and calibrated by third party institution annually.

IPQC (In Process Quality Control)

● First Article Inspection:
Check the appearance, assembly tolerance, rotation, operation sound, adjust the machine to accuracy position, and examine the incoming components.

● Patrol Inspection:
Quality control team patrols the manufacturing site, checking the semi-finished product and finished product, examining materials and components are same as BOM, confirming whether the process is in accordance with the SOP and preventing incorrect product been manufactured.

OQC (Outgoing Quality Control)

After appearance and label inspection, all motors would stay in noise test room for 100% test before packing. These tests include high potential test, insulation resistance test, layer test and performance test. Each motor has a unique tracking number and could easily follow up in the future.