Products Variable Frequency Drives EM750-(0.4kW-450kW) EM700-(0.4kW-5.5kW) EM760-(0.75kW-800kW) EM730-(0.4kW-450kW) BR100-Braking Unit Servo System EA350-High Performance EA320 Pulse Servo Drives (0.05-4.5kW) EA233-Spindle Type(30~280kW) EA230-Spindle Type(1.5~30kW) EA190-Pulse Type EA180P-PROFINET Bus EA200A-Spindle Type EA196-Economical EA190E EtherCAT Bus EA300E-EtherCAT Bus Dedicated VFD TC760-Tower Crane VFD EM618-Engineering Cabinet EM630C-Integrated Controller EM610-Tension Control VFD EM510C-Wire Drawing VFD EM530C-Lifting VFD EM318C-Ball Mill VFD AE680C-Oil Pumping VFD F730-Fan Control VFD EM60-Permanent Magnet Synchronous Motion Control SMC300-Motion Controller SMC200-Small PLC Energy Storage System Energy Storage System Solar Pump Inverter EM730-PV(0.4kW-110kW) Variable Frequency Drives EM750-(0.4kW-450kW) EM700-(0.4kW-5.5kW) EM760-(0.75kW-800kW) EM730-(0.4kW-450kW) BR100-Braking Unit Servo System EA350-High Performance EA320 Pulse Servo Drives (0.05-4.5kW) EA233-Spindle Type(30~280kW) EA230-Spindle Type(1.5~30kW) EA190-Pulse Type EA180P-PROFINET Bus EA200A-Spindle Type EA196-Economical EA190E EtherCAT Bus EA300E-EtherCAT Bus EA320 Pulse Servo Drives (0.05-4.5kW) EA233-Spindle Type(30~280kW) EA230-Spindle Type(1.5~30kW) Dedicated VFD TC760-Tower Crane VFD EM618-Engineering Cabinet EM630C-Integrated Controller EM610-Tension Control VFD EM510C-Wire Drawing VFD EM530C-Lifting VFD EM318C-Ball Mill VFD AE680C-Oil Pumping VFD F730-Fan Control VFD EM60-Permanent Magnet Synchronous EM618-Engineering Cabinet EM630C-Integrated Controller EM610-Tension Control VFD EM60-Permanent Magnet Synchronous Motion Control SMC300-Motion Controller SMC200-Small PLC Energy Storage System Energy Storage System Solar Pump Inverter EM730-PV(0.4kW-110kW) Solutions Lifting Logistics Water Supply Metal Processing Printing&Packaging Oil&Gas Textiles Rubber&Plastics Machine Tools Crane and Hoist Cables Compressor Solar Energy Others Service and Support Download Center Video Center After Service Industry knowledge SINEE Class About Us About SINEE News Shenzhen SINE Electric Co., Ltd ( SINEE ), founded in 2003 in Shenzhen. SINEE is a high-tech enterprise specializing in the research and development, production and sales of motor drive and control systems in the field of industrial automation. It is one of the earliest enterprises engaged in the research and development and production of inverter in China. listed on the Science and Technology Innovation Board, stock code: 688395 Independently developed and established core technology Annual capacity of more than 400,000 drives Exported products all over the world 36 + Sales & Server Center 2025 -At 10:28 AM on April 15, 2025, SINEE officially inaugurated its new headquarters at Runzhi R&D Center, Xinan Subdistrict, Bao'an District, Shenzhen 2024 -SINEE Participate the Gemany 2024 SPS Exhibition 2023 -On April 22, Sine Electric's 2023 Distributors Conference was successfully held in Wuhan, Hubei 2021 -SINEE was listed on the Sci-Tech innovation board of Shanghai Stock Exchange 2020 -In March, to help fight the epidemic, Sine Electric fully supported the production and manufacture of epidemic prevention equipment. During the epidemic, Sine Electric gave priority to resuming production capacity to support the production of epidemic prevention equipment -In July, Sine Electric participated in the construction of the Shenzhong Channel 2019 -Certified as National Technical Committee for Standardization of Frequency Conversion Speed regulating Equipment (TC518) Member of the unit. 2018 -Certified as " Enterprises that Respect Contracts and Keep Credit" in Guangdong Province -Certified as " ECPSC27922 and Obain five-star after-sales service system evaluation 2017 -Started Wuhan base construction -Certified as "Independent Innovation of Top 100 Small and Medium-sized Enterprises" -Certified as "Shenzhen Key Enterprises with Strong Quality" 2016 -Became a National Pilot Enterprise of Industrial Brand Cultivation of Ministry 2015 -Listed on the NEEQ, the stock name is "Sine Electric", stock code: 834933 2013 -Won the title of well-known brand in Shenzhen 2012 -Introduced modern enterprise management mode and fully realized IPD Management 2011 -Participated in the compilation of national standards. 2010 -SINEE launched the first servo system 2009 - SINEE was recognized as a "National high-tech enterprise" 2008 -Obtained TUV "ISO9001 Quality Management System" certification 2007 -Inverters were certified by National Accreditation Laboratory and CE Certification. 2005 - Set up more than 30 offices in China 2003 -SINEE founded -The first generation of inverter was named SINE003. Vision Automated Production and Life Business Automated Production and Life Product Automated Production and Life Customer Automated Production and Life Competitiveness Automated Production and Life Shenzhen High-tech enterprise certificate View Certificate Member unit of the National Technical Committee for Standardization of Frequency Conversion and Speed Control Equipment (TC518) View Certificate In 2018, Guangdong Province's "contract-honoring and credit-worthy" enterprise View Certificate EM600 high-performance closed-loop vector inverter and its series of dedicated inverters won the world-class product award View Certificate Membership certificate of China Construction Machinery Industry Association View Certificate Won the certificate of software enterprise certification View Certificate 2011 Top Ten Domestic Brands in Low-Voltage Inverter Field View Certificate Won the honorary title of "Top Ten Inverter Enterprises" in the Top Ten Enterprises of China's Electrical Industry in 2010 View Certificate 2018 semi-annual report Shenzhen New Third Board Profit Top 50 Enterprises View Certificate 2012-2016 Advanced Member Unit of Inverter Branch of China Electrical Equipment Industry Association View Certificate The third session unit of the Inverter Branch of China Electrical Equipment Industry Assoc