Toly Strict quality control, relying on advanced testing equipment, scientific testing process, the level of control, focus from the factory raw material inspection, process product inspection and factory inspection of three parts, to build a strong quality of the Great Wall". Company testing center covers an area of 250 square meters, now has 35 sets of various types of testing equipment, testing, testing the ability to cover the mechanical properties, electrical properties, thermal performance testing, chemical properties of the test. For transformers, high speed rail transportation traction transformer, wind power, electric and electric vehicles, electric vehicles, electric vehicles, superconducting wire, etc..

Full set of testing equipment


Break down voltage tester


Enamel dielectric loss tester


Microprocessor control universal materials tester


Precise image testor


Dust particle counter




Material testing machine

Pressure gauge

Dewar tester


Corona resistance tester