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Value-added Services
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Chinese National Standard List: Other production equipment |
Title | Standard No. | Implemented On |
Requirements of readiness and methods of inspection and assessment for WGK micro-control diffusion system | SJ/T 31112-1994 | 1997-1-1 |
specification for electronic components plastic packaging equipments | GB/T 13947-1992 | 1993-8-1 |
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