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 devices, solar panels, and more. 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 sale of top-tier international molecular pumps and their drivers, various PLC boards, human-machine interfaces, and various 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 the use of original imported sealed kits for wear parts guarantee

3. Quick Repair Service: 24/7, 365 days a year.

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

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

6. Provide comprehensive services

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