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Company Profile

Shijiazhuang Tianya Electric Co., LTD, formerly known as "Tianzi Transformer Core Factory", has been dedicated to the manufacturing of transformers and transmission and distribution equipment since 2007. In 2013, we made an investment in a new factory and established Shijiazhuang Tianya Electric Co., LTD (hereinafter referred to as: Tianya Electric. We have developed into a professional power equipment supplier integrating R&D, manufacturing, sales, and technical services.

Production Base

Quality Control

We are continuously introducing advanced automated production equipment, assimilating the world's leading technology, and aligning more closely with international requirements. We have passed ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system. All products we sold have been jointly identified, inspected and certified by the domestic authoritative institutions, The State Electric Power Administration and The State Machinery Industry Bureau.


Corporate Culture

Tianya Electric will always uphold the values of "innovation, focus and professionalism", adhere to the product concept of "energy saving, environmental protection, stability and safety", and continue to innovate with reliable quality and thoughtful service. Moreover, we will make every effort to build the core competitiveness to focus on high-tech industry, and commit to providing overall solutions for the power transmission and distribution industry. 


Shijiazhuang Tianya Electric Co., Ltd.

A professional power equipment supplier integrating R&D, manufacturing

17 +

Industry Experience

30 +

Main Technicians

150 +

Employees

20000

m2

Occupation of land

6000 +

Annual capacity

01

Advanced Production Equipment

The company possesses an entire production line indluding cutting, winding, vacuum casting, vacuum impregnation, testing laboratory and other top-notch production and test facilities, which stand at the industry's high level, offering a guarantee for the manufacture of first-class products. Meanwhile, the design methods are constantly being refined. The most advanced computer-aided design is adopted to meticulously create flawless products.

02

Strict Production Management

The workshop of the company adopts strict process management and a closed management system, and regularly conducts dust fall detection and control to meet the necessary requirements for the production of high-voltage transmission products. Fully implement the requirements of ISO9001 quality management system, ISO14001 environmental management system and ISO45001 occupational health and safety management system, and establish a series of product design, development, production, sales and service system.


03

Self- supply of raw materials

The iron core and electromagnetic wire utilized in our products are all self-produced, which enables better control over the quality of raw materials and delivery time, and reduce product costs.


Advanced Production Equipment

Advanced Production Equipment

Our History

The prototype of Tianya Electric

In 1984, Mr. Sensior Nie spearheaded an initiative with several villagers to generate revenue and improved their livelihoods by dismantling Krea-made transformers and selling the scrap materials.

By 1990, the team had amassed extensive knowledge and experience in transformer that enabled them to efficiently disassemble, assemble, and repair various transformers; at this time they were recognized as electrical engineers. They began to undertake transformer repair business which flourished significantly.

2004

Sensior Nie founded "Tianzi Core Factory," specializing in processing transformer cores for major manufacturers across China—this entity later evolved into “Tianya Electric”.


2013

Junior Nie advanced the company by founding "Shijiazhuang Tianya Electric Co., LTD." The factory focused on producing oil-immersed transformers and lamination cores.


2018

Started production of dry-type transformer.


2020

Achieved a total production value of 10 million yuan, and the brand of "Tianya" is quite reputation in the North China market

2021

Established sales subsidiary in Shijiazhuang.


2022,

Established a modern winding wire production workshop.


2024

Established Xingtai branch with a production area of 20,000 square meters.

Qualification and Honor

The company took the lead in the industry by obtaining the ISO9001 quality system certification. The main products are 10KV series and 35KV series of three-phase oil-immersed distribution transformers and epoxy resin cast dry type transformers. The products have passed the tests of National High-low Voltage Electrical Apparatus Quality Supervision and Inspection Center, and have been identified by the State Bureau of Machine Building Industry and State Grid Corporation of China.

ISO9001

ISO14001

ISO45001

S11-400 oil filled transformer type test report

S11-2000 oil filled transformer type test report

S13-400 oil filled transformer type Certificate

S13-2000 oil filled transformer type test report

S20-400 oil filled transformer type certificate

S20-400 oil filled transformer type test report

S20-1600 oil filled transformer type Certificate

S20-2000 oil immersed transformer type certificate

S20-2000 oil immersed transformer type test report

S22-2000 oil immersed transformer type test report

SCB10-500 dry type transformer type test report

SCB11-100 dry type transformer type test report

SCB11-500 dry type transformer type test report

SCB11-2000 dry type transformer type test report

SCB12-500 dry type transformer type test report

SCB12-2000 dry type transformer type Certificate

SCB12-2000 dry type transformer type test report

SCB13-500 dry type transformer type Certificate

SCB13-2000 dry type transformer type Certificate

SCB14-500 dry type transformer type Certificate

SCB14-500 dry type transformer type test report

SCB14-2000 dry type transformer type Certificate 2023

SCB14-2000 dry type transformer type Certificate

SCB14-2000 dry type transformer type test report 2023

SCB14-2000 dry type transformer type test report

Quality Control

The company took the lead in the industry by obtaining the ISO9001 quality system certification. The main products are 10KV series and 35KV series of three-phase oil-immersed distribution transformers and epoxy resin cast dry type transformers. The products have passed the tests of National High-low Voltage Electrical Apparatus Quality Supervision and Inspection Center, and have been identified by the State Bureau of Machine Building Industry and State Grid Corporation of China. The high-quality of product is the foundation for the survival and development of enterprises. Our company strictly organizes production in accordance with national and international standards to provide high-quality products, efficient work and sincere service, to better meet customer requirements and strive to become an international first-class supplier of power equipment.

Cooperating Client

The sales have covered nearly 20 provinces of China as well as Southeast Asia, the Middle East, Africa and other regions of the world. We are providing one-stop solutions for power grids, new energy, nuclear power, industrial and civil buildings, communications, infrastructure and other industries.