Guangzhou Potuo Optoelectronics Technology Co., Ltd. specializes in the repair, sales, design, development, and system engineering of vacuum coating equipment for automation, optical storage media, semiconductors, medical devices, solar panels, and more. We are a professional repair manufacturer 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 first-class international brand molecular pumps and their drives, various PLC boards, human-machine interfaces, and dry pumps, oil pumps, and vacuum pumps of all models, while adhering to the following services:

Maintain the use of 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, no exceptions.

4. Original进口 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.