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Dongguan Trivision Etching Technology
Equipment are absolutely the most important factors for production.
Trivision Etching has the most advanced equipment for etching in China, build-in photoplotter machine to ensure all confidential customer information keeping in our own factory only, no need to worry about designs being copied by competitors.
And build-in air purification system, waste water treatment system bring both us and our customers a safe/stable/continuous production, we are government approved !
Drawing the design patterns to PE films in high accuracy
Even though we almost buy materials in sheets from our suppliers, but we also have lots of reel materials in stock for sample projects, we use the manual cutting machines to cut metals into sheet size we want.
Dust,oil,rust cleaning by chemicals
Roller coating, applying UV sensitive and photo resist liquid on metal sheets
Automatic conveyor baking line for big projects
Manual baking machine, curing the liquid coating
Roller laminating, applying UV sensitive and photo resist dry film on metal sheets
3 sets of tube lights exposure machines, 4 sets of LED parallel light exposure machines; They are to transfer design patterns to sheet metals
Eroding the un-exposed coating areas away from sheet metal by chemicals
Including 2 sets of 36mm etching lines(longest in China) ,they are to erode the unprotected metal areas away from sheet metal by chemicals
Used to stripped off all the protected coating from the sheet metals, remaining finished products
Video dimension measuring tools, high accuracy
Used to measure the hardness of metals
Validate the chemical resist property performance of metals
Purify the air before discharging, Government monitored and approved
In-house waste water treatment system, no harmful water discharges; Government monitored and approved