YES TECH Laboratory passed CNAS certification on June 6th to be recognized by the state with a registration number CNASL11392,
which means YES TECH Laboratory has technical ability to do test according to the corresponding recognition criteria,
gaining recognition for mutual recognition agreement country and area.
YES TECH Laboratory can use CNAS accreditation sign and ILAC sign within the scope of accreditation.
▌ What is CNAS ?
China National Accreditation Service for Conformity Assessment (hereinafter referred to as CNAS)
is the national accreditation body of China unitarily responsible for the accreditation of certification bodies,
laboratories and inspection bodies, which is established under the approval of the Certification and
Accreditation Administration of the People’s Republic of China (CNCA) and authorized by CNCA
in accordance with the Regulations of the People’s Republic of China on Certification and Accreditation.
CNAS is the accreditation body member of International Accreditation Forum (IAF) and International Laboratory Accreditation Cooperation (ILAC)，
as well as the member of Asia Pacific Laboratory Accreditation Cooperation (APLAC) and Pacific Accreditation Cooperation (PAC).
▌ About YES TECH Laboratory
Established in 2010, YES TECH Laboratory is built according to national standards. It has 4 laboratories and 3 professional area:
electrical laboratory, comprehensive laboratory, reliability laboratory, waterproof testing laboratory, darkroom, aging test room, walk-in cryogenic chamber.
There are tensile testing machine, drop testing machine, ultraviolet testing machine, salt testing machine, high and low temperature test chamber,
constant temperature and humidity testing machine, dustproof machine, bearing test machine, glow-wire test machine and a lot of professional test machines here,
it can make comprehensive analysis from raw material to semi-finished products to ensure the products stability.
These 26 certified items are available in YES TECH Laboratory, maximum brightness, viewing angle, maximum contrast ratio, white point coordinate, brightness discrimination level,
grey scale, pixel runaway rate, led screen performance characteristic, earthing resistance, dielectric strength, Low temperature work, low tempertaure storage,
high temperature work, high temperature storage, humid heat test and so on. YES TECH's products with CNAS certification worth your trust.
And YES TECH Laboratory can also do related tests for any led display products in the industry.
