Guangzhou Putuo Optoelectronics Technology Co., Ltd. specializes in the maintenance, sales, design, development, and system engineering of vacuum coating equipment for applications in electromechanical automation, optoelectronic storage media, semiconductor, medical, solar panels, and more. We are a professional repair manufacturer for molecular pumps from top brands such as Leybold, Pfeiffer, Alcatel, Agilent (Varian), BOC Edwards, Shimadzu, ULVAC, and Osaka.

Turbomolecular pumps offer the advantages of ultra-high vacuum with low energy consumption, strong gas transport capability, and short circulation time with long operational life. They are widely used in industries such as electronics, semiconductor, packaging, printing, food, plastics and rubber, pharmaceuticals, hospital and laboratory equipment, logistics technology, environmental protection engineering, automotive engineering, and woodworking machinery. We commit to the repair and sales of international top-brand molecular pumps and their drivers, various PLC boards, human-machine interfaces, and all types of dry pump and oil pump models, while upholding the following services:

1.Maintain the use of genuine imported Barton ceramic bearings.

2.Maintain the use of original imported sealed kits to ensure parts integrity

3.Rapid Repair Service: 24/7, year-round, 365 days a year.

4.Original Imported Ceramic Bearings, Molecular Pump Accessories Sales

5.Offer online high-speed dynamic balancing service up to 240,000 rpm

6.Offer comprehensive services

7.Offer comprehensive services including vacuum system consultation, installation and debugging, maintenance and repair, as well as on-site technical support.