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        Hotline:400-880-1556

        English




        basic introduction

        As a kind of product with high safety performance requirements and complicated structure, mechanical products must meet various international and domestic standards and regulations before leaving the factory and accept various standard tests. As a professional third-party testing organization, ZRLK has established a special group for UL and CE testing and certification, and has long provided professional testing and certification solutions for various mechanical products.

        Applicable Products

        Textile machinery, EDM cutting machine, machining center, robot, reflow soldering machine, packaging machinery, rotary printing machine, electric tube expander, energy storage welding machine, high-speed forming cold heading machine, mobile hydraulic lifting platform, tin slag reduction Machine, fully automatic flat die cutting machine, blow molding machine, three-dimensional garage, etc.

        our service

        Provide CE, CB, UL, CSA, ETL, GS, MET and other international certification tests

        Consultation and training of national safety regulations, standards and safety certification

        Safety design guidance

        Provide rental service of test site

        Safety test items

        Input test

        Tide test

        Steel ball impact test

        Contact current test

        Label durability test

        Creepage distance and clearance

        Drop test

        Electrical strength test

        Capacitor discharge test

        Operating Voltage

        Stress relief test

        Anomaly test

        Current limit circuit test

        Power cord pull test

        Load test

        Heat and flame resistance

        Power limit test

        Stability test

        In-line device torque test

        Ball pressure test

        Protective earth impedance

        250N stability test

        Temperature rise test

        Radiation, toxicity and similar   hazards

        Our advantage

        1. With a professional qualification and experienced expert technical team, we can provide you with professional consultation and services.

        2. Have advanced laboratory equipment to ensure the accuracy and reliability of test data.

        3. As a third-party testing and certification organization trusted by customers worldwide, we are your certificate of quality.


        Online consultation

        Online consultation

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        Mechanical performance safety testing

        As a kind of product with high safety performance requirements and complicated structure, mechanical products must meet various international and domestic standards and regulations before leaving the factory and accept various standard tests.

        Get a quote
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