Ningbo Tianan (Group) Co. Ltd has become a famous leading enterprise of the power transmission equipment manufacturing in China. Currently under the group, it has 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales offices, total asset of 4.2 billion RMB, over 3500 employees, it is one of the most influential leading enterprise.
On Oct20,1969, Tian an Group predecessors “Lin Hai Intergrated Club” was established
In 1980,renamed “Local State-Run Xiangshan High Voltage Electrical Appliance Factory”
In 1991, box-type substation, ring main unit and load break switch was certificated by national anthorities.
In 1993, box-type substation, ring main unit and load break switch was awarded “National New Product”
In 1994, company name changed to Ninbgo Tianan (Group) Co., Ltd.
In 1999, through internal reform, four subsidiaries was set up, namely HV, Electric Apparatus, Machinery, Switch
In 2003, commence construction of Tianan electric production base, Tianan product assisted successful launch of “Shenzhou V” space ship.
In 2005, official establishment of Tianan Electric Group and Tianan Electric Group Co., Ltd
In 2007, construction completion and commence operation of Tianan electric production base and Ninghai large transformer production base.
In 2012, completion of electric production base stage 2, Tianan trademark was recognized as “Famous Brand” by State Administration for Industry and Commerce.
Tianan trademark was recognized as “Famous Brand” by State Administration for Industry and Commerce.
We total asset of 4.2 billion RMB, over 3500 employees, it is one of the most influential leading enterprise.
We has 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales offices.
Tianan provides comprehensive service, covers equipment installation supervision, commissioning guidance...
Based on the technical of present GIS, XGN58 (HXGT6A)-24 Indoor Gas Insulation Metal-clad Switchgear has been updated by utilizing advanced 3D modeling software and making use of years of experience i......
This KYN28A (KZN)-12KV Metal-Clad MID-Mount AC Switchgear, a indoor complete equipment, which is available to rated voltage of 12KV，single busbar or double busbar power net for power transmission, dis......
GCT Series Low Voltage Drawable Switchgear, a developed product of our company by absorbing the advanced technology of the same type of products in domestic and abroad and improving them, is a newly o......
GCS Series Low Voltage Switchgear is suitable for power distribution system of power plants, oil and chemical industry ,textile industry and high building especially in the place where requires for hi......
The design and technology of 110 kV Three Phase Oil Immersed Power Transformers in Tianan (group) are coming by summarizing and re-exploitation based on multifold and advanced technique. We combined t......
As the professional manufacture,we would like to provide you S11-M Series 35, 20, 10 KV Oil-immersed Transformer.
S10-M S10-M Series 35, 20, 10 KV Oil-immersed Transformer differs from ordinary oil-immersed transformer, it cancels oil conservator and heat-sink cooling by ripple plate radiator in oil tank, which c......
The SZ Series 35 KV Oil-immersed Transformer is widely used in power transmission and distribution of industrial and agricultural power networks.
The temperature rise of transformer refers to the difference between the temperature of transformer and ambient air temperature.
Recently, there are many rainy days in southern China, especially in coastal areas. Several southern coastal power plants (discharge, photovoltaic, thermal power, etc.)
Moulded case circuit breaker (MCCB) is one of the most common low-voltage electrical components. It can make and break rated current reliably and cut off the current automatically when the current exceeds the trip setting.
The high-voltage load switch is a combined high-voltage apparatus, which is composed of disconnector, fuse, thermal relay, shunt release and arc extinguishing device.
Offers excellent, comprehensive customer service every step of the way. Before you order, make real time inquiries through...