The main test analysis for mechanical fasteners, metal materials, non standard metal component, PVC profiles, rubber products, the main detection project are: screw gauge, hardness, tensile test, torque, head firmness, ensure the effective load, torque, hole expanding test, then tempering, the torque coefficient, fastening axial force, friction coefficient, anti slip coefficient, bending, flattening, flared, low temperature impact, high temperature tensile, screw in the test, static load anchoring, rubber bearing pressure shear test, stress relaxation, twisting, drilling performance, washer elasticity, toughness, the hydrogen embrittlement test, shear test, transverse vibration project. Equipped with through the torsion test machine; roughness tester; projector; electro-hydraulic servo universal testing machine (1---400T); 60T steel strand, the electro-hydraulic servo universal testing machine; stress relaxation test machine; static load anchoring test machine; dynamometer; microcomputer servo pressure shear testing machine; impact testing machine; multifunctional bolt analyzer; torque coefficient tester; 25000N.m multifunctional bolt analyzer; wire winding machine; wire torsion testing machine; Brinell hardness; Rockwell hardness; Vivtorinox hardness; transverse vibration testing machine. Involved in the industry sectors including aerospace, automotive, petrochemical, nuclear power, wind power, power grid construction, railway, machinery, bridge etc..