VACUUM RESEARCH 帶(dài)CONFLAT®法蘭的鋁(lü)制閘閥
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- 品 牌(pai)：
- VACUUM RESEARCH
- 産 地：
- 美國(guo)
- 型 号：
- VACUUM RESEARCH 帶CONFLAT®法(fa)蘭的鋁制(zhi)閘閥
