Testing service

• Non-destructive testing: visual testing, magnetic particle testing, penetrant testing, ultrasonic testing, X-ray testing

• Coating detection: thickness measurement, adhesion measurement, intumescent fireproof coating thickness measurement, thick fireproof coating thickness, density, adhesion measurement

• Fastening device testing: bolt torque test, anchoring device pull-out test, wear test

• Wire rope inspection: appearance inspection, magnetic flux leakage inspection

• Safety valve off-line calibration: set pressure calibration, leak test

• Glass Curtain Wall Test: Water Spray Leakage Test

• Waterproof gate test: product performance test, installation quality test

• Physical and chemical testing of metal materials: physical performance testing and chemical composition analysis

Inspection service

• Inspection of large-scale amusement facilities: Ferris wheel, 4D cinema, children's amusement facilities, cable car, high-altitude zip line, indoor flying, water park, outdoor public playground and fitness facilities

• Variety performance facility inspection: magic show, The House of Dancing Water, lucky diamond, auspicious tree

• Lifting machinery inspection: construction machinery, window cleaners, cranes, cranes, wharf boarding bridges, lifting devices, stage machinery inspection

• Tank car inspection: regular and comprehensive inspection of the tank body of the tank car

• Steel structure quality control: monitor the construction procedures of steel structure manufacturing and installation to ensure product quality

• Welder assessment and welding procedure qualification: formulate assessment content according to project technical specifications, supervise assessment process and test piece test, issue welder qualification certificate and prepare welding procedure qualification report

Technical support service

• Failure accident analysis: analyze the causes of various failure accidents and provide improvement suggestions

• Corrosion status assessment: analyze various equipment and facilities affected by corrosion, and formulate solutions