About SAJ

Established in Guangzhou with the core business of VFD

Established the renewable energy division focusing development of PV inverters

First time obtained High-tech Enterprise Certificate

Established the wholly-owned Belgian subsidiary

Guangzhou Headquarter l.0 was put into service. Recognized as Intertek Satellite Laboratory

• Launched Sunbrid, the first SAJ residential energy storage solar inverter

• Awarded the Top 10 in the Annual China PV Brand Ranking for String Inverter Brand Value

• Established the wholly-owned Jiangxi Manufacturing Base

• Awarded the Top 20 Chinese PV Inverter Enterprises in the Global PV Power Stations Ranking

• Obtained the first TUv laboratory certificate in South China

• Awarded the Top 5 in the Annual China PV Brand Rankingfor String Inverter Brand Value

• Awarded as the Chinese Residential PV Brand Enterprise

• Awarded as the Top Ten Influential Inverter Brands in Chinese PV Industry

• Awarded the Gold Medal of China Residential PV Enterprise

• eSAJ was awared the Gold Award at the gigawatt level in the "Top Ten Highlights Selection"

• Recognized by the China Quality certification Center as the primary standard drafter

• Released the first residential All-in-One solution- first generation AC coupled energy storage system

• Awarded as the Excellent Enterprise in the China Industrial and Commercial and residential Pv Brand Alliance

• eSAJ was awarded the Top 10 Highlights of SNEC MW Level award

• Awarded by Tüv: AllQuality Mattes Award

• Awarded Top 5 Chinese PV Inverter Enterprises

• Awarded the Quality Award for Residential Pv MediumPower inverters(10kw)

• Received APVlA Industry Contribution Award

• Awarded the PVBL Annual Pv Brand Ranking
  

• Awarded the Top 10 Outstanding Brand Award for PV

• Inverters on the ching Distributed Py list

• Awarded the Top 10 lnfluential Brands Award for

• Distributed Py in ching

• Awarded the Annual China High Quality Residential PVInverter Brand

• R&D wuxi center was put into service

• Awarded the ching Distributed Py innovation Brand

• Guangzhou Headquarters 2.0 was put into service Launched the new version of eSAJ Home

• Awarded iF and Red Dot Design Awards

• Awarded the Outstanding Residential Energy Storage Solution of the Year

• Awarded the National Intellectual Property Advantage Enterprise

• Official launch of Frankfurt office and established subsidiaries in five European countries and Australia

• Changsha R&D Center was put into service

• The second manufacturing factory in Ganzhou was put into service

• Awarded the Top 10 Residential Energy Storage Brands of the Year

• warded the title of "Little Giant" Enterprise

• Awarded the Pilot Demonstration Enterprise for Intelligent PV

• Awarded the CTC National inspection 2024 Extreme Cold Excellent Performance Award

• Awarded the Guangdong Province Manufacturing Industry single champion

• Elekeeper: fully upgraded smart residential and commercial & industrial energy management platform

• CHS2 certified with Checkwatt's FFR & FCR Qualification

• Microinverter M2 drove SAJ to rank Second in solar inverter installations in Brazil