Zhejiang Twinsel Electronic Technology Co.Ltd. was founded in 1986, headquartered in Ninghai county, Zhejiang Province, which is located on the coast of the East China Sea, is a high-tech end-use enterprise that integrates research, development, production and sales. The Group was listed on the Shenzhen GEM in 2010. The companys main businesses include: solar lamps and lanterns, LED indoor and outdoor lighting, LED lighting engineering, smart+, photovoltaic modules, photovoltaic system applications, photovoltaic materials, engineering installation, etc. The products have obtained CCC, CQC, CE, SAA, UL, GS, ROHS, REACH, PAHS, TUV, CSA, Golden Sun and other domestic and international authoritative quality certificates. The company has ISO9001 quality system certification, ISO14000 environmental system certification and ISO18000 occupational safety and health management system certification, and has passed the THD, TESCO, AUCHAN and other major international customers factory inspection certification. In November 2014, SGS accredited laboratory. In September 2016 received the qualification of the tev cooperative laboratory in Rhein, Germany. In May 2020, the company was awarded the worlds first 30A rated current PV junction box certificate by T¨¹V South Germany, further enriching Twinsels high-current product series to meet the demand for higher module power and enhance the market competitiveness of Twinsels products. The companys current plant area: 200,000 square meters, 5,600 employees, 530 technical research and development personnel, annual sales of 2 billion, the monthly production capacity of lamps and lanterns 7M sets, the monthly production capacity of components 500MW.