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Company profile Nangtong Beike Vacuum Machinery Co, LTD was established in 2012. We are specialized manufacturer various of free oil vacuum pump and provide a variety of vacuum integrated system solutions. Our company has a number of technical patents. Now we are hard at work towards to build the international vacuum pump brand. And produce higher quality (Mute. Long life, energy saving, free maintenance free ) oil-free vacuum pump to domestic and foreign markets. Our products had already export to many countries. Warmly welcome domestic and foreign customer to visit, discuss and investment cooperation!