– Approved verifiers

Independent and accredited verification organizations

Compliance with all criteria in TCO Certified is verified by renown, independent verification organizations, in accordance with ISO/IEC 17025. Each specializes in various aspects of the verification process including visual ergonomics, product safety, environmental assessments and social responsibility audit verification.

Intertek Testing Services

Shanghai, China
Product scope

Displays, notebooks, tablets, desktops, all-in-one PCs, network equipment, data storage, servers

Contact person

Mr. Carl Dong
Tel: +86 21 61215134
carl.dong@intertek.com

Environmental verifier

Mr. Carl Dong
Tel: +86 21 61215134
carl.dong@intertek.com

Social verifier

Mr. Helin Zhao
Tel: +86 571 876 880 13
helin.zhao@intertek.com

Nemko Shenzhen Laboratory

Shenzhen, China
Product scope

Displays, notebooks, tablets, smartphones, desktops, all-in-one PCs, network equipment, data storage, servers

Contact person

Ms. Zoe Chan
+86 755 8221 0420 ext.839
zoe.chan@nemko.com

Environmental verifier

Mr. Billy Xiao
+86 755 82210420 ext. 820
billy.xiao@nemko.com