The all serial shredders and Laminators have own unique patent of local and US/EU, much design ideas and special intellectual property help us get the right type of protection for our creation or invention.

Company patents covered “New United” brand, an invention profiles, a cutting block design, or special extending function.

Our all product achieve both UL/TUV and RoHS/Weee certifications, which can charge with protecting your health and safety of people, and the environment, from the harmful effects of radiation.

ST and ET serial shredder all have pass the conformity testing and get the certification of UL/CB+GS/ under the IEC60950, and correspond with EMC and FCC with CE standard in June, 2011.

For environment, all product have get the famous BV certification for Weee and RoHS testing.