Guangzhou Putuo Photoelectric 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 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 international first-class diaphragm pumps and their drives, various PLC boards, human-machine interfaces, and different models of dry pump, oil pump, and vacuum pumps. We adhere to the following services:

Maintain the guarantee of using genuine imported Barton ceramic bearings.

2. Adhere to using original imported sealed kits for wear parts assurance

3. Quick Repair Service: 24/7, all year round, no days off for 365 days.

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 & debugging, maintenance & repair, and on-site technical support