Guangzhou Potuo Photoelectric Technology Co., Ltd. specializes in the maintenance, sales, design, development, and system engineering of vacuum coating equipment for mechanical and electrical automation, optoelectronic storage media, semiconductor, medical, solar panel, and other fields. We are a professional repair manufacturer for molecular pumps of 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 drivers, various PLC boards, human-machine interfaces, and all types 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. Stick to using original imported sealed kits and components for warranty assurance

3. Quick Repair Service: 24/7, 365 days a year, no days off.

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. Offer comprehensive services

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