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Lock | Latch | Hinge | Catch Latch | Handle | Drawer Slide
Doors & Cabinet Components
Industrial Mechanical Door Locks | Industrial Electronic Door Locks | Hinge | Handle | Touch Beads and Magnetic Attraction | Casters | Support Feet | Sealing Strip | Support
Mechanical Motion Control Unit
Slide Rail
Evan Comprehensive Testing Center
Evan Comprehensive Testing Center CNAS Accredited Laboratory
ISO17025 management system, authoritative test reports, mutual recognition in over 100 countries, defining the excellent performance of each product with strictly international recognized standards
Empowering quality control with professional equipment
Evan Comprehensive Testing Center specializes in metal material and performance testing of fasteners and industrial hardware. It is equipped with professional equipment such as mechanical property testing systems, metallographic microscopy analysis platforms, and environmental reliability simulation chambers, as well as precision instruments like Mitutoyo projectors, high-frequency fatigue testing machines, and coating thickness gauges. It can conduct systematic and accurate evaluations of key indicators such as product mechanical strength, microstructure, corrosion resistance, and environmental adaptability.
We are proficient in and adhere to global mainstream testing standards
Our detection scope
Mechanical property testing：Stretching, compression, bending, shearing, hardness
Chemical composition analysis：Spectral analysis (OES), carbon-sulfur analysis,
Metallurgical Microscope Analysis：Microstructure, grain size, inclusions, decarburization/carburization depth
Mechanical properties：Stretching, Guaranteed Load, Wedge Load, Hardness, Breaking Torque
Geometric dimensions：Thread Go/No-Go Gauges, Head Size, Rod Diameter, Length, Angle, Form and Position Tolerance
Function and Durability：Opening and closing lifespan, strength, lock security, corrosion resistance
Size and Appearance：Key dimensions, fitting accuracy, surface quality
Laboratory professional testing equipment
Microcomputer-controlled universal testing machine
Sanyo Projector
Metallurgical Microscope
Hinge Fatigue Testing Machine
Automatic Turret Vickers Hardness Tester
Digital Rockwell Hardness Tester
Industrial Hardware Functional Testing Equipment
Vacuum Dust Test Chamber
Rainproof Test Chamber
Hinge Load Fatigue Testing Machine
Push and pull test machine
Lock Core Key Insertion and Extraction Tester
OES Spectrometer
Authoritative test report, mutually recognized in over 100 countries worldwide
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