Shandong Taikai Electric Apparatus Co., Ltd.
Provides optimal metering, overvoltage protection, and insulation‑protection solutions, ensuring safe, reliable, precise, and intelligent grid operation.

Company Profile

Production capacity

Product Center

Qualification Certificate

Company Profile

Shandong Taikai Power Electrical Apparatus Co., Ltd. is located at the foot of Mount Tai, a renowned landmark both in China and abroad, and is a wholly owned subsidiary of the Taikai Group, which ranks among the “Top 500 Chinese Manufacturers.” Established in 2014 with a registered capital of RMB 110 million, the company is a national-level high-tech enterprise, a specialized, refined, distinctive, and innovative SME in Shandong Province, and a Gazelle Enterprise in the province. It has set up several innovation platforms, including the Taian City Enterprise Technology Center and the Taian City R&D Center for Distribution Network Instrument Transformers, and is a leading enterprise in the field of cast‑resin instrument transformers in Shandong Province.

In 2014, the company obtained ISO 9001 certification for its quality management system, ISO 14001 certification for its environmental management system, and OHSAS 18001 certification for its occupational health and safety management system. In 2018, it was recognized as a national-level high-tech enterprise. The company has developed an end-to-end digital intelligent platform that integrates sales, R&D, manufacturing, supply chain, and warehouse management. By seamlessly connecting core systems such as CRM, PLM, ERP, MES, SRM, and OA, it achieves comprehensive information‑driven control across the entire process, from order receipt to product delivery.

More than 80% of the company’s technical and managerial staff hold bachelor’s degrees or higher, with professional R&D personnel accounting for over 20%. The company maintains in-depth industry–university–research collaborations with renowned research institutes and universities, including the China Academy of Electrical Engineering, Wuhan University of Technology, and Shandong Agricultural University. Through these partnerships, it develops cutting-edge technological products and holds 49 authorized patents, including 7 invention patents.

The company operates more than 30 dedicated winding machines, six vacuum drying systems, one dynamic fully automatic vacuum casting unit, two static fully automatic vacuum casting units, four APG pressure gel‑casting systems, two post‑curing tunnel furnaces, two mold preheating tunnel furnaces, two fully automated testing and finishing assembly lines, two fully shielded laboratories, and two intelligent automated storage warehouses. Its process‑inspection equipment boasts an automation and intelligence level that meets domestic industry standards.

The company has established a comprehensive quality management system, adhering to the quality control principle of “prevention first, continuous improvement.” It has implemented a tiered audit framework and a 4M change‑management system, leveraging information technology and tools such as SPC, 8D, and QCC to achieve closed-loop control across all six key elements—people, equipment, materials, methods, environment, and measurement—thereby delivering high‑quality products to its customers. The company specializes in manufacturing a full range of dry‑type cast resin instrument transformers rated up to 110 kV, metal‑oxide surge arresters from 10 kV to 500 kV, and epoxy‑resin insulating components spanning all voltage levels. As a supplier to State Grid Corporation of China, China Southern Power Grid, and the five major power generation groups, its products are widely used in landmark projects including Beijing Daxing International Airport, the Zhalute UHV transmission line, the Lanzhou–Xinjiang Railway, Pulan Airport in Tibet, the Linha Railway, and the Bangguo 800 kV UHV battery‑swap station, among others. Moreover, its products are exported to more than thirty countries and regions, including the United States, Brazil, Angola, and nations along the Belt and Road Initiative.

The company upholds a corporate culture of “integrity, honesty, pragmatism, and innovation,” a corporate mission of “pursuing excellence and giving back to society,” and a set of core values—“empowering others while achieving one’s own goals, fostering collaboration and synergy, honoring commitments, and ensuring decisive execution”—with the vision of becoming a respected and trusted leader in its industry. All employees warmly welcome close cooperation with domestic and international partners, scientific advancement, mutual benefit, and the joint creation of a bright future.