About Us

Zhejiang Keyi Electric Group Co., Ltd.


Zhejiang Keyi Electric Group Co., Ltd.  founded in 2004, is located in chengdong industry zone Yueqing, Zhejiang province,China. It is a hi-tech enterprise specialized in designing and producing insulation piercing connector, anchor clamp, suspension clamp, optical cable and other connecting abc accessories according to EN standards.

Besides, it has achieved ISO9001 Quality Management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, CE, ROHS and other certificates, as well as many invention and utility model patents in China.

We are Electric Power Association member and government authorized quality supplier, only focus on ABC and Optical accessories scope for 18 years. Our concentration makes us professional and capable enough for all ABC accessories production and invention.


About Testing

Quality management system: test strictly done by ISO, EN, NFC, UL and other relative standards. It has a lab (city-level technology research and development center) with full testing facilities for physical, chemical, electrical tests.

About Technology

We have R&D team, technology team, quality team, mould development&production team. Our products sell to all over the world. The main market is Europe. We have patient sales, good technical support, strict quality control. You will find business is an enjoyment. We will always be here for you!


This Is How We Were Started

In 2003

Zhejiang Keyi Electric Co., Ltd. was founded in 2003 and is located in Chengdong Industrial Zone, Leqing City, Zhejiang Province, the birthplace of the "Wenzhou Model" economy. It is an enterprise that researches and produces piercing type wire clamps and insulation line supporting hardware

In 2005

In 2005, the company was the first to obtain the national production license for power fittings, with certificate number XK30-001-00416; And has successively passed ISO9001:2008 international quality system standard certification and CE international safety certification.


In 2006

In 2006, we developed a series of adhesive filled waterproof junction boxes, which solved the problem of waterproof insulation for underground and underwater wiring in engineering; In the same year, the anti arc (lightning) grounding wire clamp was developed, which made contributions to protecting insulated lines from lightning strikes and received praise in power supply systems such as Tianjin and Henan;

In 2007~2008

In 2007 and 2008, we focused on developing the 20KV insulation piercing clamp series and passed the testing by the Wuhan High Voltage Research Institute of State Grid Corporation of China. At the same time, we obtained a new product application patent;


Since 2009

Since 2009, the company has been continuously updating and developing its flagship product "Insulation Puncture Clamp"; And developed a Keyi type strain clamp; Multifunctional insulator fixing clamp; C-type energy-saving clamp; External gap lightning arrester; Pillar type lightning arrester devices, etc.