Guangzhou Putuo 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, Alcab, Agilent (Varian), BOC Edwards, Shimadzu, ULVAC, Osaka, and more.

We commit to the repair and sales of top-tier international molecular pumps and their drives, various PLC boards, human-machine interfaces, and repair services for different models of dry pumps, oil pumps, and vacuum pumps, while adhering to the following services:

Maintain the use of genuine imported Barton ceramic bearings.

2. Adhere to using original imported sealed kit components for warranty assurance

3. Quick Repair Service: 24/7, every day of the year, 365 days a year.

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

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.