Gold Member Since 2005
Audited Supplier

Ningbo Tianan Group Co., Ltd.

Transformer, Substation, Switchgear manufacturer / supplier in China, offering High Voltage 10~24kv Sf6 Gas Insulated Switchgear Rum Switchgear (GIS) Ring Main Unit, 12kv AC Metal-Clad Switchgear, High Voltage Electrical Switch Power Distribution Cabinet Switchgear, Resin Casting Dry Type Transformer and so on.

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Certificates

Quality Management System [May 21,2012]
Quality Management System

ISO9001:2000

GB/T 19001-2000