LONGMAX is a global leading combiner box brand with 180GW installation worldwide. With a strong 23-year trackrecord in the PV space, LONGMAX products power 70+ countries worldwide.
LONGMAX USA Inc, is proud to launch UL listed string-level monitoring combiner box in USA market, NOw LONGMAXUSA inc. has two ofices in Riverside CA & Naperville lL with a professional team to provide local service for our valuedUSA clients.
Was founded in
Shipment
Country / region
Patents
Global Customers
Power
Company establishment.
"Smart PV Confluence Monitoring Device Software V2.0" Obtain software copyright certificate.
Established the solar photovoltaic application engineering technology research center.
Supply MW large-scale solar power station, provide the bus box products.
Establish a wholly-owned subsidiary, Committed to providing commercial and civil distributed photovoltaic power plant overall solution.
Independent research and development of international leading level products "to meet the salt spray test hour junction box"
In 2020, the combiner box products received the world's first TUV certification and UL certification.
In June 2021, the new base will be moved into the new base, which integrates research and development, production and marketing, greatly improving the demand for new product research and development, production and manufacturing scale, product quality control and diversified customer services.
The construction of the new factory has been completed, and the US and Malaysia branch factories are under preparation.
Enjoy The Sunny Life
Upright, Confidence, Diligent, Courage, Strong
Do everything with your heart，Do the right thing in the right way.
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