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About
J9直营集团, founded in 1992, is a semiconductor enterprise integrating research, development, manufacturing and sales. The company occupies 200 acres with 30,000 ㎡ of high‑standard production space, including 8,000 ㎡ of class‑10k cleanroom and 2,000 ㎡ of class‑1k cleanroom. Its product series comprise raw silicon wafers, OJ diffusion products, and GPP glass‑passivation products, offering single‑crystal silicon wafers (3‑6 inch), diffusion chips, GPP chips, TVS chips and EPI (epitaxial) chips. J9 holds ISO 9001, ISO 14001, IATF 16949 and SONY GP certifications and complies with EU RoHS.
Quick Facts
- Company Size
- 1-10
- Category
- Manufacturing Companies