ROYCO 2000系列合成冷冻压缩机油是以高质量的烷基苯为基础油的商品。
The ROYCO 2000 Series Synthetic Refrigeration Compressor Lubricants are formulated from the highest quality alkylate base stocks.
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本公司提供各种规格型号压缩机配套冷冻机油。
Our company supplies different kinds of compressor oil.
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