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Factory-2 Company -1 Company -2 Company -3 Company-2
In 1997 year: We built tthe first factory in 1997 in Dongguan, start manufacturing air diffusers, air grilles and air damper.
In 2000 Year, We begin to product air shower, other clean room equipments, and air filters.
In 2009 Year, Zhisheng Purification Technology Co.,Limited is builded in Hongkong, and we started to export products to other countries.
In 2010 Year, We do the third party certificate of HEPA filters.
In 2011 Year, We do the testing room to test HEPA filters.
In 2013 year, We begin to do Sole cleaning machine, boot washer, hygiene station machines.
In 2015 Year, We started to product the machienes for hospital, like laminar flow air supply ceiling, Drug cabinets, Medicine Cabinets and others.
In 2016 Years, We added Lase cutting machine and digital bending machine, to make sure good quality of clean room equipments.
In 2017 Years, We build a new company, Dongguan Lihong Purification Technology Co,Ltd.
In 2019 Year, We have the office in Vietnam.
We started to manufacture air diffuser, air grilles and air damper from 1997.
We delevoped to manufacture air shower, FFU, clean bench, pass box,other purification machins and air filters for clean room from 2000.
We provide sole cleaning machine and hyigene station machine from 2015.
We provide air purification equiements for hostipal in 2015.
Contact Person: Miss. Rita Guo