Guangzhou Potuo Photoelectric Technology Co., Ltd. specializes in the maintenance, sales, design, development, and system engineering of vacuum coating equipment for electromechanical automation, optical storage media, semiconductor, medical, solar panel, and other fields. We are a professional repair vendor for leading brands such as Leybold, Pfeiffer, Alcatel, Agilent (Varian), BOC Edwards, Shimadzu, ULVAC, Osaka, and more.

We are committed to the repair and sales of international first-class diaphragm pumps and their drives, various PLC boards, human-machine interfaces, and dry pump, oil pump, and vacuum pump models, and adhere to the following services:

Maintain the use of genuine imported Barton ceramic bearings.

2. Adhere to the use of genuine imported sealed kits for wearing parts guarantee

3. Quick Repair Service: 24/7, 365 days a year.

4. Original进口 ceramic bearings, molecular pump accessories sales business

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

6. Provide comprehensive services

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