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   Beijing SOJO Electric Co., Ltd. is a high-tech enterprise with strong independent innovation ability. SOJO has been awarded “2012 Zhongguancun Ten Venture Capital Cases” and “China Torch Program” etc. In April, 2015, SOJO was officially listed in Shenzhen Stock Exchange (SZSE) (Stock Code: 300444; Stock name: SOJO Electric).   SOJO is major and professional in R&D, production and sales of relative products in three fields, which are smart grid applications, renewable energy and new energy vehicles.
In the field of smart grid applications, out major products are including ring main unit, box-type substation, pole mounted switch, medium and low voltage complete switchgear, distribution network automation monitoring systems and other power distribution automation device. SOJO is treasured innovations and has taken various technical breakthroughs in order to make our products more eco-friendly, smaller, more intelligent and maintenance-free. Our products have been awarded more than 30 patents for invention, 70 patents for utility models and design patents. Besides, there are around 100 non-patented technologies.Among of these, the solid insulated switchgear is our company’s independent innovation product, which has been awarded “The National Key New Product” and has been listed in the “National Key Promoting New Product Category”. 
SOJO Staff
SOJO Staff
Leading the Domestic Equipment Manufacturing Industry
57 Express Automated Production Line
57 Express Automated Production Line
5:the max assembly error is less than 0.5mm.7: One solid insulated RMU is produced every 7 minute.
   In the field of renewable source, we are focus on the R&D, production and sales of smart grid applications. And our main products are including distributed PV, electric vehicles charger, power quality control and electricity itself. There are professional and technology-advanced PV EPC team, charging R&D and electricity selling team. SOJO is determined to provide the users with the best service and experience. 
As for new energy vehicles, we are focusing on the key point of advanced products’ R&D, production and sales. The product named “The fourth generation of duplex ceramic coating wet diaphragm” of SOJO’s subsidiary company has taken the leading place in the world. This product is with high-quality “Chinese Core”. SOJO is going to develop other high added value new energy vehicles’ product based on the development of duplex ceramic coating wet diaphragm. 
SOJO is aiming at providing first-class products and services; being responsible to the society and contributing to the people. In order to realize this aim, SOJO will make every effort and be the top 1 brand in domestic switchgear industry. SOJO will keep pacing on being the first-class smart grid applications supplier, first-class new energy vehicles products supplier and first-class renewable energy supplier.
SOJO will keep the pace with the trend, steadily into the future!