Guangzhou Putuo Optoelectronics Technology Co., Ltd. specializes in the maintenance, sales, design, development, and system engineering of vacuum coating equipment for electromechanical automation, optoelectronic storage media, semiconductors, medical equipment, solar panels, and more. We are a professional repair provider for leading brands such as Leybold, Pfeiffer, Alcab, Agilent (Varian), BOC Edwards, Shimadzu, ULVAC, Osaka, and more.

We are committed to the repair and sales of top-tier international molecular pumps and their drivers, various PLC boards, operator interfaces, and all models of dry pumps, oil pumps, and vacuum pumps, adhering to the following services:

Maintain the use of genuine imported Barton ceramic bearings.

2. Maintain the use of original imported sealed kits and components for warranty assurance

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

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

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

6. Full service provided

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