Welcome to the website of TMTECK INSTRUMENT CO., LTD.

info@tmteck-ndt.com 010-89444420


TMTECK INSTRUMENT CO., LTD.(hereafter:TMTeck) is a leading NDT manufacturers and suppliers in Beijing China and provides innovative technologies and comprehensive know-how to benefit customers in a lot of countries around the world.Till now,TMTeck has been active in the areas of technology-driven inspection solutions that deliver productivity, quality and safety.

Began from the Ultrasonic Transducers and Coating Thickness Gauge ,now TMTeck has developed more than 10 series of testing instruments, including Ultrasonic Flaw Detector, Coating Thickness Gauge,Hardness Testers,Ultrasonic Thickness Gauge ,their accessories and other NDT instruments. These products are widely used in the analysis of materials that enable our customers to monitor, control and validate their critical processes and applications,also our goods has CE certificates.

TMTeck is committed to the maintenance of long-term partnership with our clients by offering unparalleled services, technology advice and assistance. We design and produce a wide range of high performance NDT equipment and accessories. With our continued emphasis on customer focus and global competitiveness, TMTeck has always been one of the top tier of world class companies when it comes to leading in NDT equipment. And we are developing new series products according to the market demand. We can offer good guarantee for our customers.



All kinds of non-destructive testing equipment developed and produced by limit, from economic type to all-around type, can meet the different needs of consumers at all levels, with accurate testing performance, stable product quality, affordable product price, and perfect after-sales service.

  • Professional development

    Professional development

    Limin's rich series of products range from simple and economical to functional, which can meet

  • World class products

    World class products

    All kinds of non-destructive testing equipment developed and produced by limit, from economic type

  • Precision processing

    Precision processing

    Limit has strong technical force, and its core developers are industry experts with years of research

  • High quality after-sales service

    High quality after-sales service

    The professional after-sales service team, relying on the perfect service network, can provide telephone


Links: leeb hardness tester | Coating thickness gauge | Ultrasonic flaw detector