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, semiconductors, medical equipment, solar panels, and more. We are a professional repair vendor for leading brands such as Leybold, Pfeiffer, Alcatel, Agilent (Varian), BOC Edwards, Shimadzu, ULVAC, Osaka, and more.

We commit to the repair and sales of molecular pumps and their drivers for top international brands, various PLC boards, human-machine interfaces, and different models of dry pumps, oil pumps, and vacuum pumps. We adhere to the following services:

Maintain the guarantee of using genuine imported Barton ceramic bearings.

2. Adhere to the use of original imported sealed kits for wear parts guarantee

3. Quick Repair Service: 24/7, 365 days a year, without any breaks.

4. Original import 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.