Chongqing Xiriji Vacuum Technology Co., Ltd. - Focused on high-end vacuum equipment maintenance, empowering precision manufacturing and scientific research innovation. Offering comprehensive repair services for all categories, including vacuum pumps, cryogenic pumps, molecular pumps, vacuum gauges, and leak detectors.

I. Company Background and Core Business

The company is composed of a team of professionals with 20 years of specialized experience in vacuum equipment maintenance, serving high-end industries such as semiconductor, integrated circuit, photovoltaic, new energy, medical, and scientific research institutions.

Core Business:

Vacuum Pump Maintenance

‌Type: Mechanical Pumps, Molecular Pumps, Cryogenic Pumps, Dry Screw Pumps, Roots Pumps, Diffusion Pumps, and a full range of other pump categories.

Brand Compatibility: Lepow, Puxu, Aifake, Edward, Pufa, Renyuan, and other imported brands, as well as customized domestic modifications.

Low Temperature Pump Repair

Repair low-temperature pump refrigeration system failures (such as abnormal compressors, cold head leaks), vacuum sealing performance decline, and support disassembly in dust-free environments.

Brand Compatibility: German CTI, Japanese Sumitomo, German Leica, and other imported brands as well as domestic brands.

Vacuum Leak Detector Repair

Resolve issues such as reduced sensitivity, false alarms, and sensor failure, offering helium mass spectrometer leak detection calibration and system upgrade services.

Brand Compatibility: Lepow, Edward, Pufa, Inficon, and Aifake, among other imported brands.

Part II: Technical Advantages and Differentiating Capabilities

‌Deep experience in multi-brand extensive repairs, full-process standardized services._

5-Step Repair Process

① Fault Pre-Inspection: Remote guidance for customers to initially investigate (such as vacuum degree testing, noise recording)

② Free Disassembly Inspection: Free disassembly service and provide a "Fault Diagnosis Report";

③ Transparent Pricing: Offer repair solutions and parts list.

④ Precision Repair: Operations in a Class 1000 clean room to prevent secondary contamination.

⑤ Assembly Verification: 72-hour continuous operation test to ensure performance meets standards.

Three, 24/7 online technical support and contact phone number: 15335275097