About Us

Dongguan HengYao Ultrasonic Machinery Co.,Ltd founded in 2016, is a professional manufacturing enterprise with a design of general machinery(face mask machine, non-woven making machine, ultrasonic automatic machine),production of various automatic mould ,as well as supply and sales of accessories.

Company concept: “products first, technology first, quality first, and service first ”. “Creating more value for customer” is our purpose.20 years experience and surpass in this field let us make a progress together, and we will constantly make a new chapter in the line of non-woven automatic machine.



  • 20 Technology to Build Mask Machine China Mask ...


    From accepting donations from many countries to donating medical materials to other countries. In a short period of more than one month, the "one in one out" of Chinese masks reflects the powerful strength of made in China and refreshes the new speed of medical material ...

  • What’s the difference between N95 and KF94 masks?


    The difference between N95 and KF94 masks are minor for the factors that most users care about. KF94 is the “Korea filter” standard similar to the US N95 mask rating.    Difference Between N95 and KF94 Masks: Charted Out They look...

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