DONGGUAN MICROVAC TECHNOLOGY CO., LTD. is an enterprise specializing in oil-free piston vacuum pumps and air compressors. It has more than 15 years of experience in product development and manufacturing and owns the latest complete set of production equipment, as well as advanced testing equipment. The wearing parts of the vacuum pump, such as the piston ring, are made of DuPont material imported from the United States while the cylinder is made of a seamless tube with a ground inner wall and hard-anodized ...
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