About Us

Dongguan HongTu Instrument Co.,Ltd

Dongguan HongTu Instrument Co.,Ltd is a technological innovation enterprise with R&D scientific and technological, injection molding, production and assembly capabilities.Gathering 10 years of industry experience in researchand development of top talentand the most cohesive elite mana gement team.lt will show more professional and innovative products to the world’s customers to meet the growing market demand.Our products accord with International Electrotechnical Commission (IEC) safety standards and be approved by CE (EMC/LVD), ROHS., REACH and other regulations.We are providing Digital multimeter . Digital clamp meters, Earth rresistance testers. Insulation testers, Environment detector and other specialdetecting instrument in over scores of product series.

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Development history

  • 2009

HOTOTECH Established

  • 2013

Help Saudi Arabia Goverment Established the First PV Testing Equipment Lab

  • 2015

Through the ISO Management System Certificate

  • 2018

Won the High -Tech Enterprise Certificate, Helmet and PV Testing Machine Multi-Patent certificates

  • 2019

Set the abroad after-sales service station

  • 2020

HOTOTECH Participate in Country Standard Customized

  • 2022

HuBei HongTu Branch Company Established



Years of Experience

Why Choose Us?

Focus On Getting Our Jobs Done Quickly