GLTL is the abbreviated form of General tools.

General mean we make products strictly according to ASTM, ISO, UL, IEC, GS, CSN and other industry standards. Tool mean our business scope includes the production and sale of test instruments, measuring tools and professional equipment for applications in manufacturing, electrical appliances, construction and spraying industries.

Among our clients are Airlines, Germanys Rhine Laboratory (TUV), numerous research institutes and schools. So we provide more favorable pri for business customer.

You are welcome to us any time about the problem of customized products or any other questions.