History & Develop of JULI

1 of the Best Medium Voltage Material for Power Transmission and Distribution Private Company in China

JAMIGO, originated from JULI & SINOAMIGO

(JULI manufacturing expertise and SINOAMIGO global experience)

Zhejiang JULI Electric Co., Ltd., start since 2000, focus on Operating Mechanism, Vacuum Circuit Breaker and its Recloser. So far employees more than 300, annually turn over 30 million USD, and local Medium Voltage Vacuum Circuit Breaker manufacturers' 50% materials by JULI in Wenzhou China.

With Schneider the same core material spring motor drive (operating mechanism), for your medium voltage circuit breaker and GIS switchgear.

SINOAMIGO Power T&D Co., Ltd. were investment for switchgear panel. In order to better dealing overseas EPC projects, by joint venture company: JLIAMIGO Electric Power (Yueqing) Co., Ltd.

Quality control 3 times 100% inspection testing from raw material, to operating mechanism, to finished Vacuum Circuit Breaker.


Power frequency testing is 100% according to IEC standards;


Big current testing temperature rising equipment can provide up to 3000A;


Partial discharge testing room provides two different sizes for vacuum circuit breaker and GIS switchgear panel;


Lightning withstand voltage testing equipment were same as the CNAS authoritative third-party testing laboratory, which can provide a maximum of 300kV type test lightning voltage.

Why us:


1. Schneider trusted material supplier, you no worry for quality control;


2. IEC CNAS standard testing lab inside own property factory industrial zone;


3. 25 years experience of production medium voltage circuit breaker material;


4. 18 years for overseas market; you no worry for communication and save time.

Mission:

Quality control from the process detail; Serve at your site.

Vision:

1 of the best Medium Voltage Material for Power Transmission & Distribution private company in China.