About

Company Overview

Yiyen Electric Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, and intelligent manufacturing of electronic and electrical technologies. The company focuses on providing core power equipment and system solutions tailored for the Internet of Things in the energy sector.

History & Background

Established with a commitment to innovation and quality, Yiyen has expanded its operations through various subsidiaries, including Shenzhen Yiyuan Electric Co., Ltd., Lishui Yiyuan Technology Co., Ltd., and Hubei Yiyuan Technology Co., Ltd. Over the years, Yiyen has built a reputation for excellence in the industry, supported by its extensive experience and dedication to technological advancement.

Products & Services

Yiyen offers a comprehensive range of products, including Inverters (INV), All-in-One Energy Storage Systems (ESS), Power Conversion Systems (PCS), Active Power Filters (APF), Advanced Static Var Generators (ASVG), Smart Power Quality Correction Devices (SPC), Battery Management Systems (BMS), and energy storage solutions for residential, commercial, and large-capacity applications. The company also produces Variable-Frequency Drives (VFD), Solar Charger Controllers (MPPT), and Automatic Voltage Regulators (AVR). Yiyen’s innovative R&D efforts are bolstered by partnerships with prestigious institutions such as Tsinghua University and Hohai University.

Quality & Innovation

Quality management is the cornerstone of Yiyen’s operations. The company adheres to rigorous quality standards and has been certified by international management systems, including ISO9000, ISO14001, and OHSMS18001. Additionally, its products have achieved numerous safety certifications such as CQC, CE, ROHS, UL, TUV, FCC, and PCT. Yiyen’s focus on technological innovation has led to the acquisition of over 60 product patents, ensuring a consistent pipeline of advanced and competitive products that meet evolving market demands.

Mission & Values

Yiyen Electric Technology Co., Ltd. is committed to serving its users with integrity and contributing positively to society. The company�s mission revolves around cultivating the “Yiyen” brand and fostering a culture that harmonizes energy and ecology. Yiyen values customer satisfaction, sustainability, and continuous technological advancement as it looks to the future.

Additional Information

With a customer base spanning more than 100 countries and regions worldwide, Yiyen has successfully registered its brand in over 60 countries through the Madrid trademark system. This global outreach lays a solid foundation for Yiyen’s ongoing globalization strategy. The company is poised for future growth and expansion, aiming to enhance its market presence and continue delivering high-quality solutions in the electrical technology sector.