Quality Assurance System / Acquired Certification

SII Semiconductor Corporation is deploying the quality assurance activities in accordance with its Quality Policy and the concept symbolized by the three “PRE”: PRESCIENT, PREEMPTIVE, PRECEDABLE; and the three “ACTUAL”: ACTUAL SITE, ACTUAL PRODUCT, ACTUAL OUTPUT. SII Semiconductor Corporation strives for the development and manufacture of leading edge CMOS IC products with the highest quality and reliability established by its proprietary technology accumulated during the long history of manufacturing watches. SII Semiconductor Corporation’s CMOS IC products promise low power consumption, low voltage, high-speed, high dielectric strength, and high density. To quickly address to customers’ requirements for quality, SII Semiconductor Corporation is more aggressively driving to proceed with IC quality assurance activities that comprehensively cover all stages ranging from design to mass production.


IC Quality Assurance System is here. » (PDF:946KB)

Quality Policy

Basic Policy
“Inspirational products and services”
are provided to customers through high quality establishment.
Implementation Policy
1. We improve the quality management system continually. 
2. We conform to statutes and regulations, and provide the products which meet the customer requirement. 
3. We improve the quality in order to reduce the defective products at market to zero so that we aim for
   the No.1 concerning the product quality of automotive component.

Acquired Certification

SII Semiconductor Corporation holds the ISO9001 certificate and the TS16949 certificate.

ISO9001 TS16949 (Takatsuka Unit)
ISO9001 TS16949